Technical Index:
Depth of Nitrated Layer:0.5~0.8mm
Hardness of nitration: 950~1100Hv
Fragility of nitration: Less than grade 1
Surface Hardness of Nitrated Cr coating layer: 950Hv
Hardness of Bimetallic Layer: HRC55~72
Thickness of Cr-coating Layer: 0.03~0.08mm
Depth of Bimetallic Layer:>2mm
Material :quality alloy steels
1.38CRMOALA
2.SKD61
3.stainless steel
4. BimetallicÂ
Supply Capacity:
Production Capacity: 1500 sets/monthÂ
Packing: Fumigation wooden caseÂ
Delivery Date: 30~40 days
The product specification
Screw: 15 mm in diameter-250 mm diameter screw
Screw length: 300 mm to 8000 mm screw length
Machine tube diameter 40 mm to 400 mm: barrel outer diameter
Length-diameter ratio: L/D: 10-46
Product Disply
Equipment DIsply
Processing
Packing&Delivery
 Production Description
Technical Index:
Depth of Nitrated Layer:0.5~0.8mm
Hardness of nitration: 950~1100Hv
Fragility of nitration: Less than grade 1
Surface Hardness of Nitrated Cr coating layer: 950Hv
Hardness of Bimetallic Layer: HRC55~72
Thickness of Cr-coating Layer: 0.03~0.08mm
Depth of Bimetallic Layer:>2mm
Material :quality alloy steels
1.38CRMOALA
2.SKD61
3.stainless steel
4. BimetallicÂ
Supply Capacity:
Production Capacity: 1500 sets/monthÂ
Packing: Fumigation wooden caseÂ
Delivery Date: 30~40 days
The product specification
Screw: 15 mm in diameter-250 mm diameter screw
Screw length: 300 mm to 8000 mm screw length
Machine tube diameter 40 mm to 400 mm: barrel outer diameter
Length-diameter ratio: L/D: 10-46
Product DisplyEquipment DIsply
Processing
Packing&Delivery
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Any items here and can meet your ODM/OEM requirement
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Jiangmen Wellway Houseware Co.,Ltd , https://www.wellway-hk.com