Prix FOB
Obtenir le dernier prix|
1 Set Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
Localité:
Zhoushan, Zhejiang, China
Prix de commande minimale:
-
Commande minimale:
1 Set
Packaging Detail:
wooden and plastic
Heure de livraison:
-
Capacité de Fournir:
1000 Set per Month
Payment Type:
PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
Groupe de produits :
Personne àcontacter Ms. Seven
No. 599 Xingzhou Road, Dinghai District, Zhoushan, Zhejiang
 Material:
ÂAlloy-steel of high-quality
Â1)*8 CrMoAIA(JIS SACM**5)
Â2)*2CrMo(AISI***0)
Â3)9Cr*8MOV
Â4)CW6Mo5Cr4V2
Â5)SKD*1
ÂHeat-treatment
ÂNitriding treatment
ÂElectroplate hard-chrome
ÂHigh-frequency quenching
ÂSpraying corrosion wear-resisting dual metal layers
ÂVacuum quenching
ÂÂ
ÂTechnical Parameter
ÂSteel Material: DIN *1CrA1Mo7 / AST M***0 / GB *8CrMoAlA
ÂDeepness of Nitriding Layer: 0.7 mm *0.9 mm
ÂHardness of Nitriding: HV**0 - HV1, **0
ÂNitriding Brittleness:?Grade 1
ÂChromate plating: Thickness 0.*5 mm - 0.*0 mm, hardness HV**0
ÂSpecial treatment: Carbide coating on screw flight and bimetallic barrel
ÂScrew straight tolerance: 0.**5 mm/m
ÂSurface roughness: Ra 0.4?m
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | Zhoushan, Zhejiang, China |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Set |
| Packaging Detail: | wooden and plastic |
| Heure de livraison: | - |
| Capacité de Fournir: | 1000 Set per Month |
| Payment Type: | PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T |
| Groupe de produits : | screw barrel |
