FOB Price
Get Latest Price|
1 Set Minimum Order
Country:
China
Model No:
-
FOB Price:
Place of Origin:
Zhoushan, Zhejiang, China
Price for Minimum Order:
-
Minimum Order Quantity:
1 Set
Packaging Detail:
wooden and plastic
Delivery Time:
-
Supplying Ability:
1000 Set per Month
Payment Type:
PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
Product Group :
Contact Person Ms. Seven
No. 599 Xingzhou Road, Dinghai District, Zhoushan, Zhejiang
�Material:
�Alloy-steel of high-quality
�1)*8 CrMoAIA(JIS SACM**5)
�2)*2CrMo(AISI***0)
�3)9Cr*8MOV
�4)CW6Mo5Cr4V2
�5)SKD*1
�Heat-treatment
�Nitriding treatment
�Electroplate hard-chrome
�High-frequency quenching
�Spraying corrosion wear-resisting dual metal layers
�Vacuum quenching
��
�Technical Parameter
�Steel Material: DIN *1CrA1Mo7 / AST M***0 / GB *8CrMoAlA
�Deepness of Nitriding Layer: 0.7 mm *0.9 mm
�Hardness of Nitriding: HV**0 - HV1, **0
�Nitriding Brittleness:?Grade 1
�Chromate plating: Thickness 0.*5 mm - 0.*0 mm, hardness HV**0
�Special treatment: Carbide coating on screw flight and bimetallic barrel
�Screw straight tolerance: 0.**5 mm/m
�Surface roughness: Ra 0.4?m
| Country: | China |
| Model No: | - |
| FOB Price: | Get Latest Price |
| Place of Origin: | Zhoushan, Zhejiang, China |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | 1 Set |
| Packaging Detail: | wooden and plastic |
| Delivery Time: | - |
| Supplying Ability: | 1000 Set per Month |
| Payment Type: | PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T |
| Product Group : | screw barrel |
