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Material Aluminum alloy: ADC12, ADC10, A360, A380, A356, 6061, 6063 Magnesium alloy: AZ91D, AM60B, Zinc alloy: ZA3#, ZA5#, ZA8# Processing Craft Drawings→ mould making → casting →rough machining → CNC machining→surface treatment →product checking→ packing →delivery Tolerance ± 0.02mm Surface Treatment Electroplating, Chrome Plating, Zinc Plating, Nickel plating, Electrophoresis, Anodization, Polishing, Sandblasting, Passivation, Powder coating, Spray painting, Etc. Inspection 1. Foundry in-house: 100% inspection on critical dimension; 100% on appearance. 2. Third Party inspection available upon requirement Mainly Testing Facility Three-dimensional measuring instrument (CMM), Salt spray test box, Dynamic balance detector, Pneumatic detection Features & Advantage 1. High strength and not easy to deform, has good electrical and thermal conductivity. 2. High finish appearance,smooth surface roughness is Ra1.6 after machining. 3. Smooth appearance, corrosion resistance. 4. Pass Salt Spray Test with 144 Hours. Standard 1. Aluminum alloy: ISO3522-84, ASTMB85-96, JISH5302:2000, EN1706:1998 2. Magnesium alloy: ISO/DIS16220-1999, ASTMB93/B93M-98, EN1754-1997 3. Zinc alloy: ISO301-1981, ASTMB327-98, JISH2021:1999, EN12844:1998

OEM Service Custom stainless steel The investment casting process begins with a precise model (pattern) of the end product. For centuries this pattern has been made out of wax, however currently there are a variety of materials that are used. The model is then covered with a ceramic slurry which hardens to create a mold. The original model is then dissolved (for example, wax is melted and drained), and molten metal is inserted in its place. Once cooled and the mold removed (divested), you are left with the finished piece. In practice, modern Investment Casting is a more sophisticated process that involves many more steps than described above. Sometimes it requires multiple model components, various modeling materials, etc., and like die casting, when done well, the resulting surface quality is excellent. Investment Casting Typical steps: Create an aluminum mold (negative pattern) Wax injection (positive pattern) Assembly of the pattern tree (potentially consisting of multiple patterns) Covering with refractory clay, Furnace dewaxing Pouring of molten metal Separation from mold

Material Gray iron or ductile iron, brass, carbon steel, copper, aluminum, etc standard DIN, ASTM, BS, JIS, ANSI, GB etc. process Sand casting, precision casting, investment cast, lost wax casting, die casting, forging, stamping, machining, Weight range 0.1-1800kg Surface treatment painting, polishing, heat treatment, plaining or galvanization etc. Size and design As per the customer's drawings and requirements As per the customer's samples Machining complete machining such as Machining center, CNC, Lathe, Milling machine, drilling etc. Packing As per customers' requirements Inspection Hebei Yogem and foundry in-house Third Party inspection available upon customers requirements Ductile iron is a family of cast graphitic irons possessing high strength, resistance to shock and ductility. Annealed cast ductile iron resists fracture even when it is being bent, twisted or deformed. Its strength, toughness and ductility greatly exceed that of standard gray irons and its properties are very similar to many grades of steel. Additionally Ductile Iron has a lower cost of casting procedure compared to steel; as well as the advantage of design flexibility.

OEM Service Custom grey iron ductile iron sand cast iron We are the leading producer of gray, ductile iron in China, melting more than 600 tons per month. Our castings are created by a workforce that puts generations of expertise to work for our customers every day. Those customers trust Hebei Yogem for high quality gray cast iron and ductile cast iron parts that are consistently the most durable, reliable, and innovative products on the market. From drawing to finish parts at your Door Step under one roof Product confidence rides on every individual part used in the area of water pumps, valves, oil & gas, automotive, agriculture machine, construction, etc. We invite you to learn more about Hebei Yogem, the leading iron castings manufacturer in the industry, and how our quality, consistency and service help you and your customers. Casting Pump Body Description: Material Gray iron or ductile iron, brass, carbon steel, copper, aluminum, etc standard DIN, ASTM, BS, JIS, ANSI, GB etc. process Sand casting, precision casting, investment cast, lost wax casting, die casting, forging, stamping, machining, Weight range 0.1-1800kg Surface treatment painting, polishing, heat treatment, plaining or galvanization etc. Size and design As per the customer's drawings and requirements As per the customer's samples Machining complete machining such as Machining center, CNC, Lathe, Milling machine, drilling etc. Packing As per customers' requirements Inspection Hebei Yogem and foundry in-house Third Party inspection available upon customers requirements

Custom Cast Propeller Product Description The investment casting process begins with a precise model (pattern) of the end product. For centuries this pattern has been made out of wax, however currently there are a variety of materials that are used. Custom cast propellers are a type of marine propeller that is tailored to the specific needs of a boat or vessel. These propellers are made by pouring molten metal into a mold of the desired shape and size. The casting process allows for greater precision and customization than other manufacturing methods, such as machining or welding. Custom cast propellers are designed to optimize the performance of a boat or vessel, taking into account factors such as its size, weight, engine power, and operating conditions. The pitch, diameter, and blade shape of the propeller can all be adjusted to suit the specific needs of the vessel. One of the main advantages of custom cast propeller is their efficiency. A properly designed and fitted propeller can significantly reduce fuel consumption and increase speed, resulting in cost savings and improved performance. However, custom cast propellers can be more expensive than off-the-shelf propellers, and the casting process can take longer. It is important to work with a reputable propeller manufacturer who can provide expert advice and guidance throughout the design and production process.

Casting Valve Cover Product Description OEM Service Custom grey iron ductile iron sand cast iron We are the leading producer of gray, ductile iron in China, melting more than 600 tons per month. Our castings are created by a workforce that puts generations of expertise to work for our customers every day. Those customers trust r Hebei Yogem for high quality gray cast iron and ductile cast iron parts that are consistently the most durable, reliable, and innovative products on the market. From drawing to finish parts at your Door Step under one roof Product confidence rides on every individual part used in the area of water pumps, valves, oil & gas, automotive, agriculture machine, construction, etc. We invite you to learn more about Hebei Yogem, the leading iron castings manufacturer in the industry, and how our quality, consistency and service help you and your customers. Cast iron is used in a wide variety of structural and decorative applications, because it is relatively inexpensive, durable and easily cast into a variety of shapes. The basic cast iron material may appear to be the same, or very similar, however, the component size, composition, use, condition and other factors dictate that different treatments be used to correct similar problems. Some of the most notable characteristics of iron casting are its lower melting point than steel which makes it cheaper to produce, its good wear resistance, its excellent machinability, its tensile strength and the ease with which intricate designs can be produced. Castings are used virtually everywhere. 

Casting Pump body Product Description We Offer Casting Pump Body, pump casings, impeller castings, pump mounting brackets. And other pump castings used in oil field, oil extraction, oil refining, petrochemical industry, water treatment industry, solid waste treatment, concrete construction and other industries. We can use various metal materials according to customer's needs. Such as heat- resistant stainless steel, cast iron, gray cast iron or other alloy steels. The investment casting process begins with a precise model (pattern) of the end product. For centuries this pattern has been made out of wax, however currently there are a variety of materials that are used. The model is then covered with a ceramic slurry which hardens to create a mold. The original model is then dissolved (for example, wax is melted and drained), and molten metal is inserted in its place. Once cooled and the mold removed (divested), you are left with the finished piece. In practice, modern Investment Casting is a more sophisticated process that involves many more steps than described above. Sometimes it requires multiple model components, various modeling materials, etc., and like die casting, when done well, the resulting surface quality is excellent. Typical steps in Investment Casting: Create an aluminum mold (negative pattern) Wax injection (positive pattern) Assembly of the pattern tree (potentially consisting of multiple patterns) Covering with refractory clay, Furnace dewaxing Pouring of molten metal Separation from mold Cutting & fettling Heat treatment

OEM Service Custom grey iron ductile iron sand cast iron We are the leading producer of gray, ductile iron in China, melting more than 600 tons per month. Our grey iron castings are created by a workforce that puts generations of expertise to work for our customers every day. Those customers trust Hebei Yogem for high quality gray cast iron and ductile cast iron parts that are consistently the most durable, reliable, and innovative products on the market. Product Description: Material Gray iron or ductile iron, brass, carbon steel, copper, aluminum, etc standard DIN, ASTM, BS, JIS, ANSI, GB etc. process Sand casting, precision casting, investment cast, lost wax casting, die casting, forging, stamping, machining, Weight range 0.1-1800kg Surface treatment painting, polishing, heat treatment, plaining or galvanization etc. Size and design As per the customer's drawings and requirements As per the customer's samples Machining complete machining such as Machining center, CNC, Lathe, Milling machine, drilling etc. Packing As per customers' requirements Inspection Hebei Yogem and foundry in-house Third Party inspection available upon customers requirements

MasTech MS8211 / MS8211D Multimeter Automobile circuit measuring repairing MasTech MS8211 / MS8211D Auto meter is a portable professional measuring instrument with handsome LCD easily reading. Single operation of a transform switch makes measurement convenient. Overload protection and low battery indication are provided, this meter is ideal for use in the fields, workshop, school, hobby and home applications. The difference between MS8211 and MS8211D Optional Type : Option 1: MS8211D: DC/AC Current test function, logic level tests Option 2: MS8211: non-contact voltage detection (with led alarm) Product Features : Pen type design Automotive Multitester Auto range and manual range Built-in non-contact voltage detector, it is convenient to test the socket or the lead whether is with power or not Test AC/DC voltage, resistance LCD display shows the measured value and the unit symbol Retractable tip design Diode check and continuity test Data hold and MAX hold Rotatable Probe Socket Sensitivity adjustment knob Auto power off Product Specification : Optional Type: MS8211 MS8211D Range Accuracy DC Voltage: 200mV/2V/20V/200V/600V ±(0.7%+2) ±(0.7%+2) AC Voltage: 200mV/2V/20V/200V ±(0.8%+3) ±(0.8%+3) 600V ±(1.0%+3) ±(1.0%+3) DC Current: 20mA/200mA ±(1.5%+3) AC Current: 20mA/200mA ±(2.0%+3) Resistance: 200Ω ±(1.0%+3) ±(1.0%+3) 2KΩ/20KΩ/200KΩ/2MΩ ±(1.0%+1) ±(1.0%+1) 20MΩ ±(1.0%+5) ±(1.0%+5) Product Features : Display counts: 2000 2000 Auto Ranging: TRUE TRUE Manual Ranging: TRUE TRUE NCV Non-Contact AC Voltage Detection: >50V AC TRUE Logic Level Test >3.5V: High Level; <3.5V: Low Level TRUE APO Auto Power Off TRUE TRUE Diode 2.7V TRUE TRUE Continuity Buzzer <50Ω TRUE TRUE MAX Maximum Value Hold: TRUE TRUE Data Hold: TRUE TRUE Retractable Tip Retractable Tip for Safe Storage: TRUE TRUE Power Supply: 2x1.5V AAA Batteries (not included) Product Size: 208mmx38mmx29mm/8.26"x1.5"x1.1" , Product Weight: 1.2g/0.22lb Certificate: CE ETL CAT.II 600V RoHS

Minimum Order: 1 bags

UT100 Series: UT105 /UT106 /UT107 /UT108 /UT109 Multi-Purpose Meters Handheld phone repair Multimeter Professional Multi-Purpose circuit board repair Multimeters: Handheld Digital Multimeter Capacitance Volt Amp Ohm Temp Tester Optional Models : Option 1: UT105 Option 2: UT106 Option 3: UT107 Option 4: UT108 Option 5: UT109 Package list : 1 x UNI-T UT109 / UT105 /UT106 /UT107 /UT108 Handheld Automotive Multimeters ( Battery no included ) 1 x Test Lead 1 x Alligator Clip 1 x RS-232 Interface Cable 1 x Point Contact Temperature Probe 1 x Multi-Purpose Socket

Minimum Order: 1 bags

UNI-T UT33D / UT33A / UT33B / UT33C Palm Size phone circuit board repair Multimeters Optional Models : Option 1: UT33D Option 2: UT33C Option 3: UT33B Option 4: UT33A Package includes : 1 x UT33 Series phone repair Multimeter (Battery is no include) 1 X Test leads 1 x Holster

Minimum Order: 1 bags

Mechanical SIV120 Mini Portable Fully Automatic Electrician Multimeter Repair Measuring Instrument Built-in Lighting Feature Superior performance: small size, easy to carry and store, good performance. The oil supply unit with special cleaning technology is in itself an excellent accessory for professional workshops and efficient testing. Sturdy and Durable: Made of high-quality plastic material, it is sturdy and durable. Simple assembly: simple assembly structure, easy to use, easy to carry. Energy saving: adjustable manual work, high efficiency, low noise and long service life.

Minimum Order: 1 bags

MECHANIC SIV119 Professional Multifunction Digital Multimeter Ammeter Portable High Precision Auto Range Measuring Instrument Pocket size 3 5/6- bit automatic digital instrument. With AAA 1.5V battery-driven and large screen Boost power supply even in 2.3V low battery edge An ideal tool for the laboratory, factory, radio enthusiasts and mechanics. Accurate frequency measurement, RMS measurement and other parameters.

Minimum Order: 1 bags

MaAnt B1 Demolishing Pen Mobile Phone Back Glass Lens Blasting for iPhone 8 to 14 Pro Max Back Glass Repair, MaAnt B1 Precision Blaster Punch Tool for Removing Huawei P/Mate Series Damaged Phone Back Glass. Features: 1. The glass blaster on the back of the phone, only broken glass, does not damage the shell, the strength can be adjusted, and safe blasting. 2. The demolishing pen is suitable for disassembling and repairing the glass rear cover lens module of the iPhone 8 to 14 Pro Max series and Huawei P/Mate series. 3. For different models of mobile phones, adjust the impact force reasonably by rotating the rear cover assembly to ensure that the rear cover is not damaged. 4. Widely used, not only for broken mobile phone glass rear cover lens module disassembly but also can be used for car escape glass broken, window glass is broken and other types of glass broken maintenance. 5. Product only 45g, length 115mm, palm size, easy to carry, small pockets at will load Tips: It is recommended to adjust the tail component of the glass back cover of other models to adjust the reasonable strength before use, to avoid damage to the back cover. It is suggested that the camera module of iPhone 11 and above models can be used directly due to the different bearing capacities of the rear cover at different positions (it is recommended to use after removing the camera, face, battery, and motherboard). Package includes: 1 x MaAnt B1 Blaster

Minimum Order: 1 bags