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- : Royal Industry
Related products : StE285 steel , StE 255 steel , StE 420 steel , StE 355 steel
ZSTE420 steel Physical 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 |
ZSTE420 steel sheet/plate Mechanical Properties
Steel plate/Sheet thickness / mm |
σb |
σs |
δ |
180 ° of cold bending test |
|
|
longitudinal |
horizontal |
||||
|
Hot-rolled/Cold rolling:5 - 150 |
520 |
415 |
16～18 |
2a |
3.5a |
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 ZSTE420 Mechanical and ZSTE420 suppliers, we can supply ZSTE420 Chemical, ZSTE420 Mechanical and ZSTE420 standard for you ,please contact us ：info@sg295steel.com