T4.0 And 6.0 4*8 Feet Alloy Steel Plate Saph440 For Automotive Door Lock
SAPH440 is a kind of automotive structural steel, SAPH440widely used for forming performance of the automobile frame,
wheels and other automobile components.
Key words:SAPH440,SAPH440 automotive steel,JIS G3113 SAPH440 automotive steel,JIS G3113 SAPH440 steel for cold forming,
SAPH440 hot rolled steel plate/thin plate / steel belt,Hot-rolled pickled strip SAPH440 steel,SAPH440 automotive steel for cold
forming parts,SAPH440 high-strength automotive steel
SAPH440 steel chemical composition %
| Grade | Chemical Composition a (Heat Analysis) (%) | |||||
| C | Si | Mn | P | S | Alt | |
| SAPH440 | ≤0.21 | ≤0.30 | ≤1.50 | ≤0.025 | ≤0.025 | ≥0.010 |
| Grade | Tensile Test a | ||||||||||||
|
Rm (MPa) |
ReH c(MPa) |
Elongatio a L0=50mm,b=25mm(%) |
180°bending Test b Diameter | ||||||||||
| Nominal Thickness(mm) | |||||||||||||
| <6.0 | 6.0~<8.0 | ≥8.0 | 1.6~<2.0 | 2.0~<2.5 | 2.5~<3.15 | 3.15~<4.0 | 4.0~<6.3 | ≥6.3 | <2.0 | ≥2.0 | |||
| SAPH440 | ≥440 | ≥305 | ≥295 | ≥275 | ≥29 | ≥30 | ≥32 | ≥33 | ≥34 | ≥35 | 2a | 3a | |
JW steel keeps more than 10,000 tons SAPH440 steel plates in stock each month. We can meet our customer’s any quantity request.
Based on these stock source, our advantage industry spread into steel process like : cutting ( any size and any shape ) drilling, welding
, milling, machining and steel structure.
We also have a high quality logistics team who make sure the fast delivery time and shipment. Anyway, if you want to find hot rolled
and cold rolled SAPH440 steel supplier, hot rolled and cold rolled SAPH440 steel manufacturer, hot rolled and cold rolled SAPH440 steel exporter, please contact JW steel’s sales team. We will give you the hot rolled and cold rolled SAPH440 competitive price,
hot rolled and cold rolled SAPH440 good quality and best service from us.
SAPH440 is produced in Baosteel's automotive structural steel. SAPH440 hot rolled steel is used for the requirements of the processing performance of the car frame, wheels and other automotive structural parts
SAPH440 HRC chemical composition %
Grade |
C | S | Mn | P | Si | Alt |
| SAPH440 | ≤0.21 | ≤0.025 | ≤1.50 | ≤0.030 | ≤0.30 | 0.01-0.065 |
SAPH440 steel mechanical properties
Grade |
Yield strength (MPa | Tensile strength (MPa) | Elongation% |
| SAPH440 | 305min | 440min | 31min |
SAPH440 delivery condition: HR
Supply size: thickness 1.2-25mm; coils width 600-2000mm; strips width≦600mm
Product type : SAPH440 steel coil, SAPH440 steel strip,SAPH440 steel sheet
Delivery time : Promptly ( Stock) or 10-40 days (Production)
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.