S690QL1 High yield zog steel
S690 QL 1Alloy Steel PhajKhoom Description
S690QL1 siab tensile alloy steel yog ib tug quenched thiab tempered high-strength steel phaj, sib haum mus rau European txheem EN 10025-6. S690QL1 siab zog ntawv hlau txhim kho kev ua tau zoo los ntawm kev ntxiv cov ntsiab lus hlau, thiab muaj cov khoom siv zoo heev thiab cov khoom ua haujlwm.
Engineering daim ntawv thov teb ntawm S690QL1 siab zog phaj
Engineering machinery: cov khoom tseem ceeb xws li nqa tshuab thiab excavators.
Mining machinery: cov khoom tseem ceeb xws li mining excavators thiab crushers.
Kev tsim kho tshuab: cov khoom tseem ceeb xws li cov twj tso kua mis tsheb thiab ntauwd cranes.
Kev tsim kho choj: cov khoom tseem ceeb xws li cov choj hlau thiab cov kav hlau txuas txuas.
GNEE muab S690QL1 siab zog steel phaj, uas tuaj yeem muab kev hloov kho me me, txiav, vuam, xuas nrig ntaus thiab lwm yam kev pabcuam raws li koj qhov kev siv zaum kawg rau S690QL1 siab tensile steel phaj khoom.
S690QL1 High yield Strength SteelCov Khoom Paub meej
S690QL1 Alloy Phaj Chemical Composition
| C | Si | Mn | P | S | B | Cr | Cu | Mo |
| 0.20 | 0.80 | 1.70 | 0.020 | 0.010 | 0.005 | 1.50 | 0.50 | 0.70 |
| N | Nb* | Ni | Ti* | V* | Zr* | |||
| 0.015 | 0.06 | 2.0 | 0.05 | 0.12 | 0.15 |
S690QL1 HSLA Steel Phaj Mechanical Properties
| Phaj Thickness | Yield zog | Tensile zog | Elongation | Impact zog |
| MM | ReH (MPa) | Rm (MPa) | A5% yam tsawg kawg nkaus | J, Yam tsawg kawg |
| 3 rau 50 | 690 | 770 - 940 | 14 | 30 @ -40º C |
| >50 rau 100 | 650 | 760 - 930 | 14 | 30 @ -40º C |
| >100 rau 150 | 630 | 710 - 900 | 14 | 30 @ -40º C |
S690QL1 High Strength Steel SheetCov khoom duab
S690 QL 1High Strength Low Alloy Phaj Khoom thauj
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog S690QL1 siab yield zog steel, thov hu rau peb!