Heat resistant Boiler Furnace Grate Bar Materials : |
1. High Chrome Steel: Cr13, Cr15, Cr18, Cr20, Cr25, Cr27, Cr15Mo1, Cr18Mo1, Cr25Mo0.5Ni0.5... |
2. Any other material as customer's requirement. |
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Heat resistant Boiler Furnace Grate Bar Description: |
Surface Roughness | Ra6.4~12.5 |
Casting Weight | 0.05~500KG |
Annual Production Capability | 7000 tons per year |
| Chemical Composition Analysis, |
Inspection | Tensile Test, Dimension Inspection, Hardness Testing |
Surface Treatment | Heat Treatment, Machine, Polishing, Chrome, Zinc, Nickel Plating |
Packing | Cartons, Wooden Case, Steel Cases, Pallets |
| 1.More than 10 years experience |
| 2.30 days delivery after deposit |
| 3.Special Analysis of raw material and liquid melt,match before casting |
Advantage | 4.Control spectral and thermal analysis equipment |
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we can produce Grate Bar accoring to your drawing. |
OEM casting | According to the customer's drawing and requirements |
Course of production | Model making→Molding/Core→Mold assembling→Melting→Pouring→Opening→Finishing→Heat treatment→Non-destructive→Inspection→Welding→Test |
Casting process | ERP process, shell process |
Our Material | Plain carbon steel, Low alloy steel, High manganese steel, High chromium cast iron |
Surface treatment | Anti-rust oil, powder coating, epoxy spray coating, anodic oxidation treatment, plating or as per requirements |
Packaging | Wooden case, crate, parcel, bale, package, barrel, etc. |