Q800E high strength steel plate
Q800E high strength steel sheet is tempered high strength steel plate, Q800E high tensile steel plate executive standard is; GB/T16270 special technical conditions.
We have 16 years experience in Q800E hsla steel plate production, Q800E high tensile steel is one of our main products, we can offer you any size of Q800E high strength steel.
Meanwhile, the Q800E high strength low alloy we offer is strictly produced according to the standard and passed the quality certification, we can provide the quality certificate and accept the third party testing.
high tensile steel sheet Chemical Composition
| C% max | Si% max | Mn% max | P% max | S% max | Cu% max | Cr% max | Ni% max | Mo % max | B % max | V % max | Nb% max | Ti % max |
| 0.2 | 0.80 | 2.0 | 0.025 | 0.015 | 0.5 | 1.5 | 2 | 0.70 | 0.005 | 0.12 | 0.06 | 0.05 |
high strength low alloy steel sheet mechanical property
| Re yield strength Mpa min | Re yield strength Mpa min | elongation% min | Energy and temperature | |||||||||
| 0 | -20 | -40 | -60 | |||||||||
| t≤50 | 50-100 | 100-150 | t≤50 | 50-100 | 100-150 | 13 | J | J | J | J | ||
| 800 | 740 | - | 840-1000 | 800-1000 | - | 34 | 34 | 27 | 27 | |||
hsla structural steel Products image
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We have excellent after-sales service. If you have any questions about Q800E high strength steel plate, you can contact us and we will reply you within two hours.
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