Iron & Steel

ZINC ALLOY DIE-CASTING Reducer Housing To Reduce Weight Low Cost For Manufacturing Complex Shapes Using Molds, Mainly For Low Load Applications Material: Zinc Alloy Weight: 2KG Ningbo Yi Yi Precision Technology Co., Ltd. is a professional non-standard high precision hardware parts manufacturer, our main products includes high precision turned parts/CNC, hexagonal pillar, pogopin linker (pogo pin connector),standard/non-standard fasteners, stainless steel screws, stamping, cold heading bolts/cold heading nuts,stainless steel crank shaft, die casting/casting parts, lock accessories/cylinder.

Minimum Order: 10 long tons

Stainless Steel 304 is the most flexible and commonly used stainless steel in the market and one of the common alloys of its kind. It is basically an austenitic chromium alloy that is also known as "18/8" stainless as the steel composition is 18% chromium and 8% nickel. What Can Cause Stainless Steel to Rust? There are more than 150 grades of stainless steel out there, and some are simply more prone to rust than others. It's important to consider that, although 304 stainless steel can corrode, it will not rust in normal atmospheric conditions. 304 stainless steel is the most common form of stainless steel used around the world due to excellent corrosion resistance and value. 304 can withstand corrosion from most oxidizing acids. That durability makes 304 easy to sanitize, and therefore ideal for kitchen and food applications.

304 stainless steel plate 1500mm width 6000mm length AISI Constrction Use Sliver Surface 80mm thickness Industry Use PRODUCT DESCRIPTION 304 stainless steel plate 1500mm width 6000mm length AISI Constrction Use Sliver Surface 80mm thickness Industry Use Introduction of Stainless Steel Sheet Stainless steel represents one of the more recent groups of engineering materials. Although invented at the beginning of the 20th Century, it took several decades before their use became widespread. It was not until after the World War 2, that modern stainless steels were developed and commonly used. Grade C Si Mn P S Ni , Cr Mo 201 ≤0.15 ≤0.75 5.5-7.5 ≤0.06 ≤ 0.03 3.5-5.5 16.0-18.0 - 301 ≤0.1 , 5 ≤1.0 ≤2.0 ≤0.045 ≤ 0.03 6.0-8.0 16.0-18.0 - 304 ≤0.0 , 8 ≤1.0 ≤2.0 ≤0.045 ≤ 0.03 8.0-10.5 18.0-20.0 - 304L ≤0 , .03 ≤1.0 ≤2.0 ≤0.035 ≤ 0.03 9.0-13.0 18.0-20.0 - 316 ≤0. , 08 ≤1.0 ≤2.0 ≤0.045 ≤ 0.03 10.0-14.0 16.0-18.0 2.0-3.0 316L< , br>≤0.03 ≤1.0 ≤2.0 ≤0.045 ≤ 0.03 12.0-15.0 16 .0-1 8.0 2.0-3.0 321 ≤0.08 ≤1.0 ≤2 , .0 ≤0.035 ≤ 0.03 9.013 17.0-1 9.0 - 410 ≤0.15 ≤1.0 ≤1.0 , ≤0.035 ≤ 0.03 - 11.5-13.5 - 430 ≤0.12

Prepainted Galvanized Cold Rolled Coil Color Coated Galvanized PPGI Coil Advantages Color-coated coil is a product made of hot-dip galvanized sheet, hot-dip galvanized sheet, electro-galvanized sheet, etc. as the substrate. After surface pretreatment, one or several layers of organic paint are applied on the surface, and then baked and cured. Product Description Grade CGCC,CGCH,G550,DX51D,DX52D,DX53D Thickness 0.12-4.0mm Width 600-1500mm Length 1000-12000mm Zinc Coating Z40-600 g/m2 Coating Thickness Top-15-35, Back 5-15 Color RAL Color Surface Matt,High gloss,Color with two sides,Wrinkle, Wooden color,Marble Coil Weight 2-5tons

We are the first-level agent of China's large steel mills, our goods quality is guaranteed, and our steel prices are low. We can provide factory certificate, and we accept third-party inspection. We have our own machining center and can provide customized services for customers. We can provide customers with the service of flattening steel coils. Looking forward to your inquiry. Product Hot rolled Carbon Steel Plate Standrad EN,DIN Grade S235 Thickness 3-80mm Width 1500mm-2200mm MOQ 10Tons Payment 30%TT,70%Balance

Production Description Super austenitic stainless steel (904L stainless steel plate) is a highly alloyed austenitic stainless steel with very low carbon content. It has good corrosion resistance in dilute sulfuric acid and is designed for harsh environments. It has high chromium content and sufficient nickel content. The addition of copper makes it have strong acid resistance, especially high resistance to chloride crevice corrosion and stress corrosion cracking, and is not easy to appear pitting and cracking. The pitting corrosion ability is slightly better than other steel grades, and it has good machinability and weldability, and can be used for pressure vessels. Specification Thickness Cold rolled: 0.3 - 3mm Hot rolled: 3 - 60mm or as required Length 1000-6000mm or as required Width 1000mm, 1219mm, 1500m, 1800mm, 2000mm or as required Standard ASTM, AISI, JIS, GB, DIN, EN Packing Standard export sea-worthy packing or as customers required: 1. bundle package 2. wooden case, wooden pallet package 3. special according to customer's request Surface BA, 2B, NO.1, NO.4, 4K, HL, 8K, etc Technique Cold Rolled, Hot Rolled Loading Port Tianjin, Qingdao, Shanghai, etc Grade (ASTM UNS) 201, 202, 301, 302, 302HQ, 303, 304, 304L, 304F, 309,310, 310S, 314, 314L, 316, 316L, 316Ti, 316F, 317, 317L, 321, 409L, 410, 410S, 416, 420, 420J1, 420JS, 430, 430F, 431, 904, 2507, 2205, C276, etc Application Chemical industry equipment, Hose clamp, Flexible hose, Button battery, Computer fittings, Cell phone parts, Stamping parts,Photo etching, Electronics, Bathroom, decoration, Elevator decoration, Hotel decoration, Kitchen equipment , etc

professional farm shed construction steel structure farm roofing Description Nicaragua warehouse adopts bolt ball mesh design, the top adopts 0.9mm aluminum magnesium manganese plate, the bottom adopts 0.5mm steel plate design, building area of 2890 square meters, the mesh has many advantages such as beautiful and easy to install Feature Steels used for building construction in the China use standard alloys identified and specified by GB. Brand name space frame coal storage shed yard in steel structure construction Model 1.Single slope, Double slope, Multi-slope. 2.Single span, Double-span, Multi-span, Single floor, Double floors. Column and beam 1.Material Q345(S355JR)or Q235(S235JR) steel. 2.All bolts connecting. 3.Straight cross-section or Variable cross-section. Fabrication Advanced Automatic Welding Machines Quality control GB/T19001-2000----ISO9001:2000 Surface Hot-dip galvanized or painted Roof and wall panel 1.EPS ,PU ,Rockwool sandwich panel. 2.Single colorful corrugated steel sheet0.326~0.8mm thick, YX28-205-820(820mm wide). 3.Sandwich panel with EPS, ROCK WOOL, PU etc insulation thickness around 50mm~150mm, 950mm or 960mm width. Carrying capacity 1.Resisting winds and seismic impacts. 2.Bearing heavy snows. Drawing 1.Making the design and quotation according to your requirements very soon. 2.Making the quotation according to your drawings. 3.Giving you the satisfying opinion to your project.

Standard 3.0mm Galvanized Types Iron Sheet Big Small Zero Regular Product Name:GI Steel Sheet Thickness 0.105- 4MM Width 600 - 1250MM Length As require Zinc Coating Z30 - 600g/㎡ ID of Coil 508/610MM Surface Structure Regular spangle,Minimum spangle, Zero spangle, Big spangle HRB Soft Hard (＜60),Medium Hard (60-85), Full Hard (85-95) Surface Treatment Oiled (O), Chromium (C),Phosphating (P), Spinpass Standard Seaworthy Export Packing Dust-proof kraft sheet, iron packing, Angle protective, packing belt Coil Weight 3-5 Tons Standard ASTM-A653; JIS G3302; EN10147;etc Payment Terms T/T, LC, Western Union, Paypal, O/A, DP Regular Order 25 tons or one container, for less quantity, to contact with us for details. 1.GI Steel Sheet Specifications and Dimensions The standard galvanized coil factory is marked with its standard length, thickness, width and allowable deviation value; if the customer has special requirements, the width, length and thickness of the galvanized sheet can be customized according to customer requirements. 2. GI Steel Sheet Packaging Design Galvanized coils are generally packaged with iron sheets, lined with moisture- proof paper, and tied with iron waists. The binding is firm and prevents the inner galvanized sheets from rubbing against each other.

Color Coated Aluminum Coil Introduction: Color coated aluminum coil is the aluminum coil as the base material, after the surface paint coloring treatment to get the product, common fluorocarbon coating, polyester coating, etc.. Color coated coil base material is generally used 3004 aluminum coil, 3105 aluminum coil, etc. With the performance advantages of color coated aluminum coil recognized by everyone, its application areas are becoming more and more extensive. Color Coated Aluminum Coil Performance: 3004 Color coated aluminum coil with 3004 aluminum coil: 3004 aluminum coil belongs to a series of AL-Mn alloy, with higher strength than 3003 aluminum sheet, good formability, solubility and corrosion resistance, requiring higher strength parts than 3003 alloy. 3105 Color coated aluminum coil with 3105 aluminum coil: 3105 aluminum coil has good rust resistance, good electrical conductivity, high plasticity in the annealed state, plasticity is still good when semi-cold work hardening, low plasticity when cold work hardening, good corrosion resistance, good weldability. Color Coated Aluminum Coil Features: 1. Temperature resistance The melting point of aluminum is 660 degrees, and the general temperature does not reach its melting point. 2. Corrosion resistance Because of its tight surface oxide film, it has strong adhesion, oxidation resistance, acid resistance, alkali resistance, corrosion resistance, decay resistance and UV resistance. 3. Color uniform, long-lasting Soft and colorful, avoiding the individual chromatic aberration of traditional spraying, no matter how large the ceiling, its color and color are consistent. Lasting and new. 4. Rigid joint, the strength of the board is extremely high Rigid and tough combination, free to cut, slit, arc, balance, drilling, joint fixation and edge compression molding. 5. Environmental protection Not easy to turn yellow, using chromium-free treatment liquid to make up for the defects of easy discoloration of the laminating board; the roller paint contains active chemical molecules, which promotes the formation of a protective layer on the surface of the material. Active chemical molecules are stable and easy to recycle, meeting environmental requirements.

2b Surface 0.3mm Thickness Cold Rolled 201 304 316 316l Stainless Steel Strip Strip steel is known for having tighter thickness tolerances than cold rolled steel. Prior to rolling, hot rolled strip steel is pickled to remove surface impurities and ensure the final product will have a clean, uniform finish. Specifications Product Name Stainless Steel strip Length As required Width 3mm-2000mm or as required Thickness 0.1mm-300mm or as required Standard AISI,ASTM,DIN,JIS,GB,JIS,S , US,EN,etc. Technique Hot rolled / cold rolled Surface Treatment 2B or according to customer requirement Thickness tolerance ±0.01mm Material 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L Application It is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture, ship components.It also applies to food, beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen. MOQ 1tons.We also can accept sample order. Shipment time Within 15-20 workdays after receiving deposit or L/C Export packing Waterproof paper, and steel strip packed.Standard Export Seaworthy Package.Suit for all kinds of transport,or as required

Wear resistant steel plate refers to special plate products specially used under large area wear conditions. The commonly used wear-resistant steel plate is a plate product which is made by overlaying a certain thickness of alloy wear-resistant layer with high hardness and excellent wear resistance on the surface of ordinary low carbon steel or low alloy steel with good toughness and plasticity. In addition, there are cast wear-resistant steel plates and alloy quenched wear-resistant steel plates. item value Standard AiSi, ASTM, bs, DIN, GB, JIS Grade Chromium carbide wear steel Model Number XAR400,XAR450,XAR500,XAR600 Type Steel Plate Technique Hot Rolled Surface Treatment As Requirement Application Coal vard cement olant Special Use Wear Resistant Steel Width 1.5-2.5m Length 12m or As Requirement Tolerance ±1% Type Steel Plate Processing Service Bending, Welding, Decoiling, Cutting, Punching Delivery Time 7 Days Wear Resistant Steel Plate Shape Flat.sheet Advantage Accurate Dimension Usage Construction Structure Packages sea-worth Package Brinell hardness values HB400-560 Service 24 Hours Online Grade Chromium carbide wear steel Export To All over the world Hardness HRC 58-65

Tinplate, thin steel sheet with a coating of tin applied either by dipping in molten metal or by electrolytic deposition; almost all tinplate is now produced by the latter process. Tinplate made by this process is essentially a sandwich in which the central core is strip steel. Recyclable: The iron can itself has a characteristic that other packaging materials do not have - can be adsorbed by magnets, so that the iron can can be separated from the waste by magnetic force by magnetic separator, using this characteristic can easily achieve the effect of recycling 80% of the iron can in waste. The invention of environmental protection cover not only makes the use of iron cans safer and healthier, but also effectively reduces the amount of garbage, and has direct and obvious benefits for recycling operations. Thickness 0.12mm-0.55mm Width 200mm-1 , 250mm Length As client requirement or coil Hardness T1,T2 ,T2.5 ,T3 ,T4 ,T5,DR-8,DR-7M Tin coating 2.0/2.0,2.2/2.2,2.8/2.8,5.6/5.6 Tin Coating weight 1.1g/m2-8.4g/m2 Standard JIS Ma , terial MR, SPCC Finish Stone, Bright, gold lacquered Application Chemical cans .food cans. tea cans and any other cans.ect Packing Standard exporting package

The prepainted steel coil, also color-coated steel sheet is based on hot-dip galvanized sheet, hot-dip galvanized sheet, electro-galvanized sheet, cold- rolled sheet and etc., after chemical degreasing and chemical conversion treatment, coated with one or more layers on the surface. Layers of organic coatings followed by bake-cured products. Basic Information of Prepainted Steel Coil The coating thickness is closely monitored on both top and bottom surfaces of the steel. We coat the coils based on our customer's paint spec. As a pre-painted steel coil supplier, we are able to provide prepainted steel coil spec you need. The prepainted steel sheet for household appliances often takes electro- galvanized, hot-dip zinc-coated and cold rolled steel sheet as its base metal, which is widely applied in manufacturing refrigerators, large-scale air-conditioning systems, refrigerating cabinet, bread maker, furniture, etc Base Metals for Prepainted Steel Coil Cold-rolled base metal Hot-dip zinc coated base metal Hop-dip alu-zinc base metal Electro-galvanized base metal Hop-dip zinc-alu-mag base metal Advantages of Prepainted Steel Coil Corrosion resistance; Cosmetically appealing; Strength of the steel combined with the corrosion resistance of the metallic coating combined with its aesthetic appeal; Very customizable in terms of color, coating thickness, paint vendor and etc.; Increase yield in roll formed applications due to time saved painting after forming.

Due to its versatility, our 4mm Aluminum sheet is mainly used for automotive body panels, hubs, air conditioners, doors and windows, as well as for castings and cast products in automotive and transportation. Our extruded 4mm aluminum sheet is particularly suited for automotive tryout material. Ohter thickness of aluminum sheet is also available! Basic Information of 4mm Aluminum Sheet 4mm Aluminum Sheet is a combination of increased strength, corrosion resistance, and machinability making it the most widely used aluminium grade. Furthermore, it is heat treatable, resists cracking due to stress, is easy to weld and machine, but limited on formability. It also offers good weldability, resistance to corrosion, and low cost. Hanxi Steel can provide aluminum sheet price in different specifications and dimensions as per customer’s application specific use at leading market rates. The use of aluminum in automobiles is increasing year by year. There are many models that use aluminum locally or as a whole. The aluminum materials used in the body are basically aluminum alloys, and the required performance can be achieved by increasing or decreasing the ratio of alloying elements and adopting appropriate heat treatment processes. At present, the aluminum alloys used for automobile body sheets mainly include Al-Cu (2000 series), Al-Mg (5000 series) and Al-Mg-Si (6000 series). Forms of 4mm Aluminum Sheet The delivery condition for Automotive Tryout Materials: As Rolled The coils will be delivered after rolling process without any other treatment. Slitted Coil The rolled coil can be sliced into several individual coils after The slitting process. The maximum thickness is 12.7mm for the slitted coils. In Sheets/Blanks Blank in shape of Rectangle, Circle, Square, Trapezoid reference to customers requirement.