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Pickled ZSTE420 steel 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 |
Pickled 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 |
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
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Email : info@sg295steel.com
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