Offers to Sell

Contact Jessica (sales manager) Email : sales3@amikon.cn Wechat : hu18030235311 Skype : jessica01235483 Mobile : 86-18030235311 Customer Concern Brand : EMERSON / Country of Origin : USA Please Pay Attention : What can we guarantee? Condition: Brand new and original packing Warranty: All new or repaired parts have 12-month Payment: 100% T/T for stock items before shipping Availability: 24/7 Service & Free Online Quotes Delivery: In stock, order now for immediate delivery Believe amikon can do better Adhering to the corporate philosophy of excellence, we are committed to being better, Whether it is parts, service or delivery efficiency. Supplyed 79,928,896 parts to 3,196,226 customers in 151 countries. Didn't find any products based on your search criteria? If you can't find the parts you need, don't hesitate to contact us. [ Skype : jessica01235483 Mobile : 86-18030235311 ] [ Email : sales3@amikon.cn ] [ Skype : jessica01235483 Mobile : 86-18030235311 ] Allan-Bradley Rockwell Series SLC500: 1747/1746 series MicroLogix: 1761/1763/1762/1766/1764 series  CompactLogix: 1769/1768 series Logix5000: 1756/1789/1794/1760/1788 series PLC-5: 1771/1785 series PROSOFT: (MVI56EMNET, MVI56ADM, MVI46MCM...) Molex: (SST-PB3-CLX-RLL,SST-ESR2-CLX-RLL,SST-PB3-SLC...)< , br>Touch screen: (2711-B5A2,2711P-T10C4D1,2711P-RDT10C...) ICS TRIPLEX: (T8403,T8431,T8442,T8480,T8461C,T8311C...) , Bentley Nevada Series Bently Nevada Chassis Module Bently Nevada I/O Module Bently Nevada Power supply Bently Nevada Communication Gateway Bently Nevada 3500 Monitoring system Bently Nevada 3300 Monitoring system Bently Nevada Extension Cable Bently Nevada Vibration and Position Cards Bently Nevada Reciprocating Compressor Monitors

Minimum Order: 1 bags

INCI name: Palmitoyl Dipeptide-18 Reference: NANOFIBERGEL-CS Purity: 95% Grade: cosmetic COA and MSDS: available Odor: no Grade: cosmetic Source: synthetic Capacity: 1kg per month Appearance: white powder

INCI name: Palmitoyl Dipeptide-17 Purity: 95% Grade: cosmetic COA and MSDS: available Odor: no Source: synthetic Capacity: 1kg per month Appearance: white powder

INCI name: Methyl Undecenoyl Leucinate 甲基十一烯酰亮氨酸酯 Purity:>95% Appearance: white powder Grade: cosmetic Source: synthetic Stability: stable Additive: 30 PPM 2.Function: Whitening

INCI name: Methyl Undecenoyl Dipeptide-16 Reference: DermaPep W220 Purity: 95% Appearance: white powder Grade: cosmetic Source: synthetic Stability: stable Additive:100-200 PPM 2.Function: 1.Whitening for face and body 2.Inhibition of melanogenic pathway 3.Providing exceptional whitening benefits 4.Anti-inflammation effect against environmental stimulus such as UV irradiation 3.Applications: Methyl Undecenoyl Dipeptide-16 can be incorporated in cosmetic formulations such as emulsions, oily sera, gels and creams for skin-whitening and anti- inflammatory purposes.

INCI name: Myristoyl Dipeptide-13 Reference: DermaPep Pepanagen Purity: 95% Grade: cosmetic COA and MSDS: available Odor: no Grade: cosmetic Source: synthetic Capacity: 1kg per month Appearance: white powder 2.Usage: Myristoyl Dipeptide-13 is An effective hair growth stimulating peptide; promotes cell proliferation and increases the hair density on human.

INCI Name: Acetyl Dipeptide-13 DIPHENYLGLYCINE Reference: RELISTASE Purity: 95% Source: synthetic Grade: cosmetic Odor: no Solubility: soluble in water Additive: 4 PPM Stability: stable Capacity: 100g per month Appearance: white powder 2.Description: This RELISTASE is designed to treat sagging and lack of firmness, which are characteristics of mature skin.It inhibits elastase activity, which increases due to aging and environmental stress, and stimulates the synthesis of collagen I that slows down over the years. 3.Functions: The skin recovers its elasticity and resilience after 2 months of treatment. The skin is firmer and more toned, leading to a younger look. Recommended concentration: 4% 1.RELISTASE is a Molecular Cosmetic active peptide that enhances body skin elasticity and tightness especially targeted at mature skins 2.RELISTASE helps to protect elastin by inhibiting human neutrophil elastase activity 3.RELISTASE improves tightness and overall skin elasticity of the body skin 4.RELISTASE favours to restore skin three-dimensional integrity and connective tissue improvement thanks to its excellent collagen booster properties

PCB Assembly Introduction Turnkey PCB assembly means that the supplier handles all aspects of PCB solutions, including components procuring and PCB manufacturing, picking and placing components on specific locations on your custom PCBs. In essence, full turnkey PCB assembly gives the buyer greater freedom to focus on PCB design, while the supplier takes care of the rest, which is why it is a leading form of one-stop electronic assembly. For Turnkey PCB Assembly, all you need to do is to send us your PCB assembly Bill of Materials (BOM) list. ( a document or a spreadsheet format containing the PCB specification selection ), the number of layers, quantity, and all dimensions necessary. In addition, you also need to include a CAD-generated Gerber or Centroid file for the top/bottom copper, Silkscreen and other details. Next, we will send a formal quote for your order approval before production . you can fix it if there’s any problem

JDP8000-L Portable High Accuracy Chilled Mirror Dew Point Meter is specially designed for testing the humidity in gases, such as air, dry gas, compressed gas, natural gas, liquefied gas, refrigerant. JDP8000-L is widely used for air separation gas analysis, power switch, metal smelting, petrochemical processes, natural gas processing, electronics manufacturing, textiles, Medicine, food, aerospace and other fields. High accuracy, strong reliability, fast measurement and no drift. Key Features: ⚫ Support a variety of gas humidity measurement (SF6, air, nitrogen, oxygen, argon, electronic gas, natural gas, etc.); ⚫ Based on the principle of cold mirror dew point, it can directly and accurately reflect the actual humidity situation without lag; ⚫ Four-stage semiconductor refrigeration + cold pipe heat dissipation, the cooling capacity is better than 95℃, and the lower limit of measurement is low; ⚫ High precision: ≤0.2℃; Repeatability: ≤0.1℃; ⚫ High sensitivity, fast measurement speed and good stability; ⚫ Built-in condensation accelerator (QCA), which can ensure fast measurement of extra dry gas stable dew point; ⚫ Dew point temperature ℃, PPMv, gas flow, ambient temperature, ambient humidity Degree multi-unit display; ⚫ Color large-screen LCD display, full curve tracking; ⚫ Visually display the frost condensation progress, which is convenient for judging the test progress; ⚫ The mirror surface is automatically checked. When the light energy is insufficient or too strong, the light energy automatic adjustment; ⚫ Automatic alarm prompt function for fault information; ⚫ Strong anti-pollution and anti-interference ability; ⚫ Simple operation and easy to carry; ⚫ Support Chinese and English interface display; ⚫ Support measurement record storage, query and printing; ⚫ Built-in high-capacity lithium battery power supply, can work continuously for more than 8 hours, easy to use; ⚫ Traceable certificate from China Metrology Institute.

Minimum Order: 1 bags

The squeeze die casting, also names extrusion casting or liquid die forging, is kind of newly developed metal forming technic which combines the casting process and die forging like method. The basic principle is to fill the liquid metal into the pre-lubricated mold cavity, then gives sustained pressure to the metal, thus forming the solidifying hard-shell. The metal crystallization and solidification process is conducted under the pressure, so the defects such as shrinkage and porosity are greatly diminished. An almost defects-all-free product could be achieved by this technic. The Classification of Squeeze Die Casting There are 2 subdivisions of the squeeze casting aluminum: the direct squeeze casting and indirect squeeze casting. The formal technic is to give the pressure directly on the surface of liquid metal, while the last technic is to pressure the liquid maintaining in the gating part of the casting mold. Usually the direct squeeze casting has better resulted product than the indirect squeeze casting. Advantages of Squeezing Die Casting Extrusion casting is a process method to obtain castings (or ingots) by applying high mechanical pressure to liquid (or semi-solid) metals and metal matrix composites that enter the casting mold at a low speed so that they can be formed and solidified under pressure. Extrusion casting is the product of the combination of casting and forging, is a process between casting and forging, extrusion casting is close to forging in terms of performance. This extrusion casting process method can cast more complex pieces than forged parts. Due to the pressure molding, compared with other casting methods, the density is higher. Compared with forging, the price is relatively low because the mold is formed once. Due to the solidification under pressure, there are fewer internal defects, close to the forging organization, so the extrusion casting parts can be heat treated. Application of Squeezing Die Casting in Automobile Parts At present, die-casting is a more mature process method, die-casting is cheaper, first of all, a large number of applications in the engine pressure casting, compared with sand casting has the advantages of fast and high precision. In terms of strength can meet the requirements. However, the surrounding bearing parts have a tendency to use pressurized casting. Extrusion casting: vertical filling. High-pressure aluminum alloy liquid enters the mold cavity from the bottom upwards, the gate area is larger the speed is slower, and the gas can be exhausted from the exhaust tank. Extrusion casting is suitable for making wall thickness parts. Most of the automotive parts can be made by extrusion casting, but it is not advantageous for thin-walled parts. With the increasing call for lighter cars and lighter cars requiring more and more, extrusion casting is a technology with greater prospects. Rayforce Manufacture is a private castings company, we provide metal casting china, cast iron and ductile iron and etc. Want to know more? Please contact us.

Minimum Order: 3000

Sodium silicate is a generic name for chemical compounds with the formula Na2SiO3. This material is generally colorless transparent solids, or in white powder, non toxic and non-inflammable. It is suluble in water in various amount. A more common name for sodium silicate is water glass, which is used in the iron or steel sand casting. The water glass works as a binder of the sand. It allows the rapid production a strong sodium silicate sand casting mold, by CO2 through the mixture of sand and sodium silicate in the mold, which hardens it almost instantly. Basic Property of Sodium Silicate Casting Product dimension tolerance ±0.5mm, CT7~8. surface finish Ra3.2. wall thickness up to 7mm. unit weight extent 1~20000kg. unit size limitation 0.03~3.5 meter. degree of complexity- complex. machining required- normal production lead time- short. production cost- low. Notice of Sodium Silicate Sand Casting Though in most conditions, sodium silicate sand casting is considered to be investment casting, but actually it also could be applied in the sand casting. Besides, sodium silicate sand casting is more suitable to make the large and complex structures and with even better surface finish and less defects. Principle of Sodium Silicate Casting The principle of sodium silicate casting industry and the detailed steps: melt the glass and mold it through the mold. Generally realize that after the mold is made, the glass melt is injected into the mold or realize that the pre-made mold is stacked with glass scrap in the mold, and put into the furnace together with the mold for melting, and anneal the mold with the glass domain anastomosis after molding. Rayforce Manufacture is a private foundry supplier, we provide metal casting china, silica sand casting and etc. Want to know more? Please contact us.

Minimum Order: 3000

The silica sol also shares the name of water glass in general, it is used by the meatal casting process as mold adhesive which is mixed with sand and several other materials. The silica sol is applied to both sand casting and investment casting technics. It is one of the most common investment casting processes. As the molding material, silica sol is able to stand temperature up to 1800℃. Similar to other investment casting processes, the silica sol investment casting process mainly consisted of wax injection, assembly, shell preparation, dewax, pouring, cut-off, and finished casting, etc. Compared to the resin investment casting, the silica sol method dewaxes into the high-temperature water, and the ceramic mold is made of water glass quartz sand. The surface quality is not as good as the resin casting, but it's cheaper and a bigger-sized part could be manufactured than silica sol casting. Application of Silica Sol Casting Mainly the silica sol is applying to the precision casting, because of its relatively high production cost but gives out a very fine accurate dimension, nice surface finish, and very good quality result overall. One of the other advantages for silica sol is that the internal defects such as porosity, holes, shrinkage are better controlled compared to another way of casting. So when you looking for a method to produce a small part but with high accuracy, surface demand, high corrosion resistance and you don't want to waste time waiting for the casting quality in slow improved gradually, silica sol investment casting is surely on your options list. The Basic Property of the Product Made by Silica Sol Casting: dimension tolerance ±0.1mm, CT4~6； surface finish Ra6.3; wall thickness up to 1mm; unit weight extent 0.1~100kg; unit size limitation 0.01~0.5 meter; degree of complexity- very complex; machining required- less or none due to its accurate dimension; production lead time- long; production cost- high; Influence Factor in Silica Sol Investment Casting The whole casting process has more than 40 procedures, the process is complex, and there are many process factors that affect the casting quality. There are many kinds of raw and auxiliary materials, such as silica sol, wax, zircon sand, molybdenum powder, defoamer, wetting agent, steel, rare metal, etc. According to the different mesh, there are more than 10 kinds of sols, including precision casting surface silica sol, precision casting backside silica sol, ordinary silica sol, enhanced silica sol, fast-drying silica sol, and zirconia powder. It is not suitable to control its quality, which affects the casting quality in different degrees. The production cycle is long and there are many uncontrollable factors. In the whole process, only the shell-making process takes 3-5 days. It takes 6-8 hours to dry the surface shell of silica sol, 4-6 layers to dry the back shell of silica sol, and 8-12 hours to dry the shell without silica sol. There are too many uncontrollable factors and defects will be formed with slight deviations in the process operation. Rayforce Manufacture is a private metal casting supplier, we provide metal casting china, vacuum die casting and etc. Want to know more? Please contact us.

Minimum Order: 3000

The name grey iron is because of the gray color of the fracture it forms, which is due to the presence of graphite. Grey iron die casting is the most common and widely used casting material. Grey iron is so popular in engineering applications because of its relatively low cost and the properties it presented. The grey iron has good galling and wears resistance because the graphite flakes self lubricates, and it also gives the gray iron part an excellent damping capacity because it absorbs the energy and converts it into heat. Grey iron is very suitable for casting works. But during the casting process, a less solidification shrinkage than other casting iron shall be considered. The silicon promotes good corrosion resistance and increased fluidity when casting. Below is a reference chart of other ASTM standards affecting grey iron. ASTM A395 & ASME SA395: ferritic ductile iron pressure-retaining castings for use at elevated temperatures ASTM A439: austenitic ductile iron castings ASTM A476 & ASME SA476: ductile iron castings for paper mill dryer rolls ASTM A536 & SAE J434: ductile iron castings ASTM A571 & ASME SA571: austenitic ductile iron castings for pressure- containing parts suitable for low-temperature service ASTM A874: ferritic ductile iron castings suitable for low-temperature service ASTM A897: austempered ductile iron castings Ductile iron Description of Gray Cast Iron Gray cast iron is a type of cast iron. Carbon is present in cast iron in the form of flake graphite. The fracture is gray in color. It has good casting and cutting properties and good wear resistance. Gray cast iron is used in the manufacture of frames, boxes, etc. The graphite of gray cast iron is in the form of flake. The effective bearing area is relatively small, and the graphite tip is easy to produce stress concentration, so the strength, plasticity, and toughness of gray cast iron are lower than other cast iron. However, it has excellent vibration damping, low notch sensitivity, and high wear resistance. Introduction to Cast Iron Molding Cast iron moldings are broadly defined as objects cast in iron, which is the most commonly used metal. Numerical simulation of the solidification process of thick and large section ductile iron castings with the application of computer was carried out for the temperature field. Increasing the strength of the mold shell, baking temperature and decreasing the pouring temperature are beneficial to reduce the scrap rate of castings and improve the quality of ductile iron castings. Factors Affecting the Performance of Gray Cast Iron The influence of chemical composition In production, the quality fraction of carbon and silicon is mainly controlled. If the mass fraction of carbon and silicon is too low, the cast iron is easy to appear white mouth organization, and the mechanical properties and casting performance are very low; if the mass fraction of carbon and silicon is too high, the graphite flakes are too much and coarse, and even the graphite floats on the surface of the iron, which reduces the performance and quality of the castings. Therefore, the carbon and silicon content of gray cast iron is generally controlled at 2% to 4% C; 1.0% to 2.0% Si; 0.5% to 1.4% Mn. The effect of cooling rate Under certain casting process conditions, the cooling rate of the casting has a great impact on the degree of graphitization. Castings of different wall thickness with the increase in wall thickness, the cooling rate slows down, and carbon atoms have sufficient diffusion time. It is conducive to the full graphitization process, room temperature organization is easy to form gray iron organization; but thin-walled parts in the cooling process, the cooling rate is too fast, easy to form a white mouth iron organization. Rayforce Manufacture as one of the most professional cast iron casting manufacturers and metal casting companies, we provide metal casting china, cast iron and ductile iron, cast iron ductile iron and etc. Want to know iron casting price per kg or more? Please contact us.

Minimum Order: 3000

Vacuum investment casting is one of the precision investment casting methods. This special technic is mainly applying to producing the small but high requirements casting items such as aircraft parts, jewelry, and accessories. The term, vacuum investment casting, refers to the process of melted metal pouring into the mold under negative pressure. This negative pressure is created by a vacuum machine. In this way, the product is able to be the exquisite masterpiece that the designer wishes to present. And this method can meet the mass production requirement, the change of style and variety can be considered at the same time. The Process of Vacuum Investment Casting The vacuum investment casting jobs is carried on in the specific furnace which is can be categorized by 2 types according to their product metallurgical characteristics: the equiaxed, and the controlled solidification castings. For the first type, there's no special consideration to control the solidification in the mold. But for the furnace with controlled solidification, it has the ability to exert a high level control on the solidification process in the mold. The application of Vacuum Investment Casting The aerospace industry is one of the major applications during the melting of metal material for vacuum investment casting. Because there're many complex alloys and superalloys, such as titanium and nickel-based parts are used in this industry. Melting these alloys in a vacuum, under an oxygen-free atmosphere, limits the formation of nonmetallic oxide and nitride inclusions in the metal. Advantages of Vacuum Investment Casting Investment casting process advantages and disadvantages of precision casting, also known as investment casting, with other casting methods and parts forming methods compared to investment casting has the following advantages. 1. Casting size precision, surface roughness value fine, casting size precision can reach 4-6, surface roughness up to 0.4-3.2μm, can greatly reduce the machining allowance of castings, and can achieve no spare manufacturing, reduce production costs. 2. Vacuum investment casting can cast complex shape, and difficult to use other methods of casting, casting profile size as small as a few millimeters to thousands of millimeters, the thinnest wall thickness of 0.5 mm, the smallest hole through 1.0 mm or less. 3. Alloy materials are not limited: such as carbon steel, stainless steel, alloy steel, copper alloy, aluminum alloy and high-temperature alloys, titanium alloys and precious metals and other materials are available for precision casting production, for difficult to forge, welding and cutting of alloy materials, is particularly suitable for precision casting method of production. 4. High production flexibility and adaptability. Can be used for both mass production, also applicable to small quantities or even single production. In summary, precision casting has the advantages of small investment scale, large production capacity, low production costs, complex product process simplification, fast investment. Thus, in competition with other processes and production methods in a favorable position. Rayforce Manufacture is a private metal casting company, we provide metal casting china, vacuum die casting and etc. Want to know more? Please contact us.

Minimum Order: 3000