Zinc Plating Steel Precision Casting Parts Lost Wax Metal Casting ISO9001
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Zinc Plating Steel Precision Casting Parts
,Zinc Plating Lost Wax Metal Casting
,ISO9001 Steel Precision Casting Parts
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Product NameStainless Steel Casting Water Treatment Parts
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ServiceCustomized OEM CNC Machining
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Sample TimeAccording To Your Drawings
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Drawing Format2D/(PDF/CAD)3D(IGES/STEP)
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CustomizedFree Design And Sample
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CoatingPowder Coating, Zinc Plating, Etc.
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MaterialTitanium, Steel, Brass, Aluminium, Etc.
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ShippingExpress, Air, Sea
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Place of OriginChina
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Brand NamePolestar
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CertificationISO9001, TS16949
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Model NumberAs Drawing
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Minimum Order Quantity900pcs
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PriceAccording to the detailed drawing
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Packaging DetailsCarton + Pallet, Customized package is available
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Delivery Time3-20days
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Payment TermsL/C,D/A,D/P,T/T
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Supply Ability10000pcs per day
Zinc Plating Steel Precision Casting Parts Lost Wax Metal Casting ISO9001
Valve Bodies Electropolished 316L Stainless Steel Casting Water Treatment Parts
What is Stainless Steel Casting?
Stainless steel casting is a manufacturing process that involves pouring molten stainless steel into a pre - made mold cavity. Once the molten metal cools and solidifies, it takes the shape of the mold. This process is widely used in various industries due to the unique properties of stainless steel and the versatility of casting techniques.
Common Stainless Steel Grades Used in Casting:
1. 304/304L: General-purpose grade with good corrosion resistance and weldability.
2. 316/316L: Superior corrosion resistance, especially in chloride environments; ideal for marine and chemical applications.
3. 2205 Duplex: High strength and excellent resistance to stress corrosion cracking.
4. 17-4PH: Precipitation-hardening grade with high strength and toughness.
5. 310S: Excellent high-temperature resistance, suitable for furnace parts and heat exchangers.
Comparison of Stainless Steel Casting with Other Manufacturing Methods:
|
Aspect |
Stainless Steel Casting |
Machining |
Forging |
Plastic Molding |
|---|---|---|---|---|
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Material Strength |
High (excellent mechanical properties) |
High (but material loss) |
Very High (grain alignment) |
Low (limited strength) |
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Complexity of Shapes |
High (can produce intricate designs) |
Moderate (limited by tooling) |
Low (simple shapes) |
High (but limited by material) |
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Cost for High Volume |
Moderate to High |
High (labor-intensive) |
High (tooling costs) |
Low (for large volumes) |
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Corrosion Resistance |
Excellent (inherent in stainless steel) |
Depends on material |
Depends on material |
Moderate (varies by plastic) |
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Surface Finish |
Good (can be improved with post-processing) |
Excellent (smooth finish) |
Moderate (requires finishing) |
Good (mold-dependent) |
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Lead Time |
Moderate (mold creation required) |
Short (for small batches) |
Moderate to Long |
Short (for large volumes) |
Surface Treatment Options for Stainless Steel Castings:
1. Electropolishing: Enhances corrosion resistance and provides a smooth, shiny finish.
2. Passivation: Removes free iron and improves corrosion resistance.
3. Sandblasting: Creates a matte finish and removes surface imperfections.
4. Coating: Adds additional protection against wear and corrosion.
5. Pickling: Removes oxide layers and scales from the surface.
Quality Control in Stainless Steel Casting:
To ensure the quality of stainless steel castings, several quality control measures are implemented. Non - destructive testing methods, such as X-ray inspection, ultrasonic testing, and magnetic particle inspection, are used to detect internal defects like cracks, porosity, and inclusions. Mechanical testing, including tensile testing, hardness testing, and impact testing, is performed to verify the mechanical properties of the castings. Chemical analysis is also carried out to confirm the composition of the stainless steel, ensuring that it meets the required standards.
Our products are sold all over the world, you can rest assured.