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- : Royal Industry
Related products : SPHE steel , SPHD steel , SPHC steel , SPHT1 steel
SPHT2 steel plate chemical composition :
|
Grade |
C(％) |
Si(％) |
Mn(％) |
P(％) |
S(％) |
|
SPHT2 |
0.18 |
0.35 |
Max 0.60 |
0.05 |
0.05 |
SPHT2 steel Mechanical Properties
Annealing hardness HBS |
Cold pull hardness |
Preheating temperature |
Quenching temperature |
Holding time |
Hardening medium |
Temper temperature |
After tempering hardness |
|
|
salt-bath furnace |
controlled atmosphere furnace |
|||||||
|
235 |
262 |
788 |
1191 |
1204 |
5～15 |
air cooling |
522 |
60 |
SPHT2 steel plate/sheet Physical properties
Steel plate/Sheet |
σb |
Σs |
δ |
180 ° of cold bending test |
|
|
Hot-rolled/Cold rolling:5 - 150 |
520 |
415 |
16～18 |
longitudinal |
horizontal |
|
2a |
3.5a |
||||
SPHT2 size range
|
Grade |
Thickness（mm） |
Width（mm） |
|
SPHT2 |
1.8-6．0 |
700-1650 |
SPHT2 steel application :
SPHT2 hot rolling steel products with high strength, good toughness, easy processing molding and good weldability and excellent performance, which is widely used in ships, cars, bridges, buildings, machinery, pressure vessels and other manufacturing industries.
Shanghai Royal Industry Will return you with high-quality products and complete after-sale service with the lowest price. we committed to exceed customer's expectation on the basis of quality, price, and delivery. We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development. As SPHT2 Mechanical and SPHT2 suppliers, we can supply SPHT2 Chemical, SPHT2 Mechanical and SPHT2 standard for you ,please contact us ：info@sg295steel.com