| Type: | Chemical Hardening Sand |
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| Casting Method: | Directional Crystallization |
| Sand Core Type: | Sodium Silicate Sand Core |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
Special Features:
1. We can make Gray Iron Tube Castings with Centrifugal Cast Process.
2. We can supply finished Gray Iron castings with machining process.
3. We can produce Gray Iron castings as per international standards.
Production Process:Centrifugal Cast Process, including machining process.
Quality Level: As per National Standard & International Standards.
Application Field: Mining Industry, Valve and Pump Industry,Heat-treatment Industry, Metallurgical Industry, Cement
Industry,Power plants, Oil, Gas Industry.
Chemical Composition:
|
Composition (%) |
C |
Si |
Mn |
S |
P |
B |
Cu |
Cr |
Hardness |
|
HT250 |
3.00 -3.30 |
1.70-2.20 |
0.75-1.10 |
≤0.03 |
≤0.06 |
≤0.03 |
≤0.80 |
≤0.30 |
About HB 190 |
Suppliers with verified business licenses
Audited Supplier 
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