China 1.2738 718H P20 + Ni Special Steel Plate and Steel Sheet, Find details about China Alloy Steel, Mould Steel from 1.2738 718H P20 + Ni Special Steel Plate and Steel Sheet
Grade | 1.2738// AFNOR 40CMND8/ DIN 40CrMnNiMo7/ AISI P20modified |
Features | Good welding property of pre-hardened die blocks |
Good polishing property(high hardness uniformity, hardness fluctuation ≤2hrc | |
Excellent working performance | |
Extra large cross sections:700mm*1300mm maximum and weighs 20MT for one piece | |
Application hardness:28-36HRC | |
Applications | Plastic molds for injection compressing and injection molding TV cabinets, drum mold of washing machine, etc |
Mechanical Properties | Rb:1095-1115N/mm Corresponding hardness:35-36HRC |
Rb :915-1000N/mm Corresponding hardness:28-30HRC | |
Delivery Quantity | Include MOQ |
Payment terms | 30% Deposit,Balance by L/C at sight or T/T |
Delivery Day | 7-15 days |
C | Si | Mn | P | S | Cr | Ni | Mo |
0.30-0.40 | 0.20-0.50 | 1.00-1.50 | ≤0.010 | ≤0.030 | 1.50-2.00 | 0.80-1.20 | 0.25-0.40 |
Grade | Size(mm) | ||
1.2738 Plate | Thickness | Width | Length |
21-300 | 2200 | 5800 |