S355J2 Alloy Steel
S3555j2 Lub Zog Tsawg Alloy Steel Ntawv yog qhov qis alloy siab lub zog qauv qauv hlau qauv. Tom qab kev kho corrosion corrosion, nws tuaj yeem siv rau lub sijhawm ntev hauv ib puag ncig corrosive thiab muaj zoo corrosion tsis kam.
S355J2 High Commle zog zog steel phaj tseem tswj hwm kom zoo nyob rau hauv ib puag ncig kub thiab tuaj yeem ua kom muaj kev cuam tshuam ntau (qee cov ntaub ntawv qhia tau tias nws tuaj yeem {{3} degree) , uas tuaj yeem paub tseeb tias nws tuaj yeem tswj cov khoom siv zoo hauv cov tuam tsev thiab choj cov haujlwm hauv thaj chaw txias.
Yog tias koj txaus siab rau peb S35555j2 lub zog qis qis allolo, txais tos tso ib qho kev txiav txim nrog peb. Raws li ib qho ntawm lub zog zoo tshaj plaws txo Alloy HSLA steel manufacturers thiab cov neeg muag khoom hauv Suav teb, peb muaj ntau ntawm cov khoom muag kub kub rau koj xaiv los ntawm. Txhawm rau kom ntxaws tshuaj muaj pes tsawg leeg tshuaj thiab kuaj dawb, thov hu rau peb lub Hoobkas tam sim. Peb muab cov nqi sib tw thiab cov kev pabcuam zoo.
S355j2 Tsawg Alloy Txheej Txheem Hlau Cov Hlau Khoom
| Yam: | Siab Zog Hlau Hlau Phaj | ||
| Dav: | 1000mm -4000 hli lossis raws li yuav tsum tau ua | ||
| Qhov tuab: | 8 hli -150 hli lossis raws li yuav tsum tau ua | ||
| Ntev: | 1000mm -20000 hli lossis raws li yuav tsum tau ua | ||
| Nto Kho: | Huv si, blasting thiab pleev xim raws li cov neeg siv khoom xav tau | ||
| Khoom Siv Khoom |
ASTM: A573 Qib 70, A709 Qib 50, A544 qib B, thiab lwm yam. ASME: SAURE573 Qib 70, SA709 Qib 50, SA544 qib B, thiab lwm yam. En: s355jr, s355j 0, s355k2, s355n, s355j2, s460n, S460Q, S460QL, S500Q, S500QL, S550Q, S500QL, S690Q, S690QL, S690QL1, S890Q, S80QL, S890QL1, S960Q, S960ql, thiab lwm yam. Din: St 52-3, thiab lwm yam. JIS: SS490, SS540, SM490, thiab lwm yam. GB: Q355B, Q355D, Q390B, Q390D, Q420B, Q460D,Q460E,Q500D,Q500E,Q550D,Q550E, Q620D, Q620T, Q690D, Q690E, Q690E, Q890D, Q890E, Q960D, Q960E, thiab lwm yam. |
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| Lub hom phiaj | ASME, ASTM, DIN, JIS, GB, En, ETC. | ||
| Daim ntawv muaj cai | ISO, CE, SGS, BV, BIS | ||
| Lub thawv | Khi nrog hlau strips thiab qhwv nrog daim ntawv pov thawj dej | ||
S3555J2 Lub Zog Tsawg Alloy Steel Sheet Tshuaj Muaj Tshuaj
| Feem pua los ntawm qhov hnyav% max. | ||||||
| C | Si | Mn | P | S | N | CU |
| 0.20 | 0,55 | 1.60 | 0.025 | 0.025 | - | 0.55 |
S3555J2 Siab Zog Hlau Hlau Khoom Siv
| Las nqi zog rau lub zog cura min. | Tensile Lub Zog RM mpa | Elongation ntawm pob txha lov A80% min. | Elongation ntawm bacture a 5% min. |
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| Tsawg dua los yog sib npaug rau 16 hli | < 3 mm | 3 hli tsawg dua lossis sib npaug rau 16 hli | Tsawg dua los yog sib npaug rau 1 hli | 1 hli< 1.5 hli |
1.5 hli tsawg dua lossis sib npaug rau 2 hli | 2 hli tsawg dua lossis sib npaug 2.5 hli |
2.5 hli <3 hli | 3 hli tsawg dua lossis sib npaug rau 16 hli |
| 355 | 510–680 | 470–630 | 12 | 13 | 14 | 15 | 16 | 20 |
S355J2 Hlau Hlau Khoom Duab
Gnee Cov Neeg Siv Khoom
Gnee Hlau Exhibition
Peb txhawb ntau-specification thiab ntau hom kub-dov steel phaj customization. Yog tias koj tau customized xav tau rau s355j2 alloy steel lossis kub-dov qauv hlau phaj hlau phaj, thov hu rau peb!