Specification |
After-sales Service: Provided;
Warranty: 12 Months;
Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS;
Technics: Milling;
Feature: New;
Material: Iron;
Product: Extruder Screw Barrel/Parallel Twin Screw Barrel;
Structure Characteristics: Twin Screw Barrel;
Main Material: Tool Steel, Structural & Engineering Steel;
Base Steel: 38crmoala,SKD61,SKD11,DC53,42CrMo;
Surface Treatment: Nitridation, Vacuum Quenching, Chrome-Plated;
Nitridation Depth: 0.5-0.9mm;
HS Code for Export: 847790;
Suitable Raw Materials: PP, PE, ABS,PVC;
Key Selling Points: Long Operating Life;
Chrome Thickness: 0.05-0.18mm;
Quenching Hardness: HRC58-62;
Surface Roughness: Ra 0.4;
Nitrided Brittleness: Less Than Grade II;
Screw Straightness: 0.015mm/M;
Nitridation Hardness: Hv900-1050;
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After-sales Service: Online;
Warranty: 12 Months;
Standard: DIN, GOST, GB, ANSI, BS;
Technics: Machining;
Feature: Durable;
Material: Alloy Steel;
Max Dia: 500mm;
Max Length: 8000mm;
Hardness: 45-62;
Straightness: 0.02mm/M;
Surface Roughness: Ra0.8;
Application: Recycling Engineering Plastics,<20% GF;
Package: Wooden Case;
Waranty: 12 Months;
Delivery Time: 4~5 Weeks;
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After-sales Service: Online;
Warranty: 12 Months;
Standard: DIN, GOST, GB, ANSI, BS;
Technics: Machining;
Feature: Durable;
Material: Alloy Steel;
Max Dia: 500mm;
Max Length: 8000mm;
Hardness: 62-64HRC;
Straightness: 0.02mm/M;
Surface Roughness: Ra0.8;
Application: Recycling Engineering Plastics,>40% GF;
Package: Wooden Case;
Waranty: 12 Months;
Technology: Quenching & Annealing;
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After-sales Service: Online;
Warranty: 12 Months;
Standard: DIN, GOST, GB, ANSI, BS;
Technics: Machining;
Feature: Durable;
Material: Alloy Steel;
Max Dia: 500mm;
Max Length: 8000mm;
Hardness: 45-62HRC;
Straightness: 0.02mm/M;
Surface Roughness: Ra0.8;
Application: Recycling Engineering Plastics,>20% GF;
Package: Wooden Case;
Waranty: 12 Months;
Delivery Time: 4~5 Weeks;
|
After-sales Service: Online;
Warranty: 12 Months;
Standard: DIN, GOST, GB, ANSI, BS;
Technics: Machining;
Feature: Durable;
Material: Alloy Steel;
Max Dia: 500mm;
Max Length: 8000mm;
Hardness: 45-62;
Straightness: 0.02mm/M;
Surface Roughness: Ra0.8;
Application: Recycling Engineering Plastics,<20% GF;
Package: Wooden Case;
Waranty: 12 Months;
Delivery Time: 4~5 Weeks;
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