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S690Q qis alloy steel phaj
Tsawg Alloy Steel Sheet Khoom Description
S690Q qis alloy steel ntawv yog cais raws li European tus qauv tempered siab zog steel, S690Q tsawg alloy yam ntxwv steel khoom siv tus qauv: EN10025 tshwj xeeb kev mob.
S690Q hsla steel ntawv muaj lub zog muaj zog thiab toughness, thiab yog weldable thiab yooj yim los txiav steel, S690Q siab zog steel yuav siv tau rau txiav zoo li tus yam xws li bearing vaj tse, txuas daim hlau, khoom vaj tse, los yog loj welded flanges.
High Strength Low Alloy Khoom Paub meej
S690Q Tsawg Alloy Cov Qauv Steel Chemical Composition & Mechanical Property:
| Tshuaj muaj pes tsawg leeg % MAX | |||||||||||||
| C | Si | Mn | P | S | B | Cr | Cu | Mo | Nb | Ni | Ti | ||
| 0.22 | 0.86 | 1.8 | 0.03 | 0.017 | 0.006 | 1.6 | 0.55 | 0.74 | 0.07 | 2.1 | 0.07 | ||
| Mechanical Properties MIN | |||||||||||||
| Yield zog (Mpa) | Tensile zog (Mpa) | Elongation% | |||||||||||
| TH (MM) | >3 Tsawg dua los yog sib npaug li 50 | >50 Tsawg dua los yog sib npaug rau 100 | >100 Tsawg dua los yog sib npaug rau 150 | >3 Tsawg dua los yog sib npaug li 50 | >50 Tsawg dua los yog sib npaug rau 100 | >100 Tsawg dua los yog sib npaug rau 150 | 14 | ||||||
| 690 | 650 | 630 | 770-940 | 710-900 | |||||||||
High Strength Low Alloy Structural Steel Khoom Duab
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Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog S690Q qis alloy steel phaj, thov hu rau peb!