Prix FOB
Obtenir le dernier prix500 ~ 5000 USD / Unit
|2 Unit Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
500 ~ 5000 USD / Unit Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
500 per Unit
Commande minimale:
2 Unit
Packaging Detail:
Can be packed as customers' specific requirements
Heure de livraison:
-
Capacité de Fournir:
-
Payment Type:
PayPal, L/C, T/T
Groupe de produits :
Personne à contacter Ms. QI
Xingyuan Street, Tangshan, Hebei
Product Description:
With further alloying, which is
characterized by less carbide, less damage to work rolls, high wear
resistance,good contact fatigue resistance and high stripping
resistance,Cr4 back-up rolls have largely improved the
harden ability and
comprehensiveness of the work layer,hence they are widely used in
hot rolled strip steel, heavy and medium plate mills and
pack-rolled sheet,etc.
Chemical
Composition (%) & Physical
Properties:
| Product code | C | Si | Mn | P | S | Ni | Cr | Mo |
Hardness (HS) |
Tensile
Strength (Mpa) |
| Cr2 | 0.**1.0 | 0.**0.8 | 0.**1.2 | ≤0.*3 | ≤0.*2 | 0.**1.0 | 1.**2.5 | 0.**0.8 | ****5 | ≥**0 |
| Cr4 | 0.**0.6 | 0.**0.6 | 0.**1.2 | ≤0.*3 | ≤0.*3 | 0.**1.0 | 3.**5.0 | 0.**1.0 | ****0 | ≥**0 |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | 500 ~ 5000 / Unit Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 500 per Unit |
| Commande minimale: | 2 Unit |
| Packaging Detail: | Can be packed as customers' specific requirements |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | PayPal, L/C, T/T |
| Groupe de produits : | Mill Rolls |
