Tel : 0086-021-60880117
Tel : 0086-021-60880117
ZSTE420 steel plate/sheet is in DIN 1614/2 standard, the grade number is 1.8902. The equivalent materials of ZSTE420 steel are UNE36081 AE420KG/AE420KW, EN 10111 S420N, NFA 36-201 E420R.
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 ZSTE420 Pickling Coils 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
Related link:ST37-2,ST44-2,ST52-3,ST37-3,STE255,STE285,STE355