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Forgeage d'acier allié 13CrMo4-5 1,7335
- Type de paiement: L/C,T/T
- Incoterm: CFR,CIF,EXW,FOB
- Quantité de commande minimum: 1 Ton
- transport: Ocean,Land,Air,Express
PRODUCT ATTRIBUTES
Emballage & livraison
| Unités de vente: | Ton |
|---|
Description du produit
les pièces forgéees d'acier allié de 13CrMo4-5 1,7335 EN10028-2 sonnent le forgeage de turbine
Finition de surface : 3,2 um Ra ou selon les besoins.
Réduction de forgeage Min : 3 ou selon les besoins
Usinage ébauche ou Usinage Finis
(1) Composition chimique 13CrMo4-5 :
| % | C | Si | Mn | P | S | Cr | Cu | Al tot | Mo |
| Min | 0.08 | 0.40 | 0.7 | 0.40 | |||||
| Max | 0.18 | 0.35 | 1.00 | 0.025 | 0.010 | 1.15 | 0.30 | 1) | 0.60 |
1) La teneur en Al de la pièce moulée doit être déterminée et indiquée dans le document d'inspection.
(2) Traitement thermique :
Solution recuite
(3) Propriétés mécaniques :
| Product thickness t mm | Condition |
Upper yield strength ReH Mpa min 2) |
Tensile strength Rm Mpa | Elongation after fracture A% | Impact energy KVJ(+20℃) |
| -16 | +NT | 300 | 450-600 | 19 | 31 |
| (16)-60 | +NT | 290 | 450-600 | 19 | 31 |
| (60)-100 | +NT | 270 | 440-590 | 19 | 31 |
| (100)-150 | +NT,+QT | 255 | 430-580 | 19 | 31 |
| (150)-250 | +QT | 245 | 420-570 | 19 | 31 |
(4) Les principaux équipements de fabrication :
|
Name&Description |
Capacity |
Quantity |
|
3600Thydraulic press |
Max. single forging in 18T |
1 |
|
2000T hydraulic press |
Max. single forging in 9T |
2 |
|
800 hydraulic press |
Max. single forging in 5T |
1 |
|
6T electrical hydraulic hammer |
Max.single forging in 5T |
1 |
|
3T electrical hydraulic hammer |
Max.single forging in3T |
1 |
|
Air hammer |
Max.single forging from250kg to 1000kg |
7 |
|
Forging operation machine |
Max.singe forging from20T-5T |
7 |
|
Heat treatment Furance |
Max.8000*5000*1500mm |
11 |
|
CNC driling machine |
Max.5000mm |
2 |
|
Vertical lathe |
From 1600 to 5000mm |
60 |
|
Horizontal lathe |
Max.5000mm |
70 |
|
Band sawing machine |
260-1300mm |
36 |
(5) Liste des certificats :
| Certificates list | ||
| ISO9001:2008 | ISO14001:2004 | PED Certificate |
| ABS Certficate | BV Certficate | DNV Certificate |
| RINA Certficate | GL Certficate | LR Certficate |
| CCS Certficate | NK Certficate | KR Certficate |
| API-6A Certficate | API-17D Certficate | CNAS Certficate |
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