S355JR Hollow Steel Tshooj
Txheej Txheem: Cold formed / Cold drawn / Cold Rolled
Ntau lawm muaj peev xwm: 10000ton / hli
S355JR hollow raj yog ib lub raj uas tsis yog-alloy structural raj ntawm European tus qauv EN10210, nrog hardness ntawm 70-80B, yield zog ntawm 300-400}MPa, thiab nyob rau hauv qhov kub thiab txias.S355JR steel hlab yog siv nyob rau hauv aircraft tawv, spacer thav duab, tis tav, tis girders, rivets, thiab lwm yam khoom siv rau kev tsim kho thiab kev thauj mus los.
S355JR Carbon Steel Yeeb Nkab Specification
| Loj | OD | 20*20-500*500 |
| Phab ntsa Thickness | 1.2 hli -15mm | |
| SCH30, SCH40, STD, XS, SCH80, SCH160, XXS thiab lwm yam. | ||
| Ntev | Ntev tuaj yeem hloov kho, Ntau tshaj 12M | |
| Cov khoom siv hlau | Q195 → Qib B, SS330, SPHC, S185 | |
| Q215 → Qib C, CS Hom B, SS330, SPHC | ||
| Q235 → Qib D, SS400, S235JR, S235JO, S235J2 | ||
| Q345 → SS500, ST52 | ||
| Kev siv | Siv rau kev tsim, kev tsim kho, Accessorize | |
| Xaus | 1) Plain | |
| 2) Beveled | ||
| 3) Xov nrog Coupling los yog cap | ||
| 4) Puch qhov raws li tus neeg thov kev thov, thiab lwm yam. | ||
| Xaus tiv thaiv | 1) Yas yeeb nkab cap | |
| 2) Hlau tiv thaiv | ||
| Kev tshuaj xyuas | Nrog Hydraulic Test, Eddy Tam sim no, Infrared Test | |
| Chaw nres nkoj xa khoom | Qingdao, Tianjin | |
| Hnub xa khoom | 7-15 hnub | |
FAQ
Q 1. Koj puas yog cov chaw tsim khoom lossis cov tub luam?
A. Yog, peb yog cov chaw tsim khoom thiab cov tub luam, yog tias koj xav tau lwm yam khoom tshwj xeeb, peb yuav sim peb qhov zoo tshaj plaws los pab koj txhawm rau tsim kom muaj kev sib raug zoo ntawm kev lag luam ntev.
Q 2. Kuv puas tuaj yeem xaj cov khoom loj tshwj xeeb?
A. Tau kawg koj tuaj yeem ua tau, thiab peb tuaj yeem kho lawv raws li koj xav tau kom ntxaws.
Q 3. Vim li cas thiaj xaiv peb?
A: Peb muaj lub Hoobkas ncaj qha thiab 16 xyoo kev ua lag luam thiab muab cov nqi zoo tshaj plaws thiab cov khoom lag luam zoo nrog cov khoom xa tuaj raws sijhawm thiab kev pabcuam tomqab muag zoo, yog li peb muaj lub koob npe zoo thiab ntau tus neeg siv khoom muaj kev sib raug zoo rau kev lag luam mus ntev.
Q 4: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Nws nyob ntawm qhov loj thiab qhov ntau ntawm cov kav dej steel. 7-10 hnub rau cov raj xa dej, 20-40 hnub rau cov khoom tshiab nyob ntawm seb muaj pes tsawg.
Q 5: Cov nqe lus them nqi dab tsi koj txais?
A: Peb txais FOB, CFR, CIF thiab lwm yam.
Q 6. Kuv yuav xaj li cas?
A: Thov xa koj daim ntawv xaj rau peb ntawm e-mail lossis fax. Thov muab cov khoom koj xav tau, cov khoom siv, qhov ntev, thiab qhov ntau.
Q 7. Koj puas muab cov qauv? Puas yog nws pub dawb lossis nqi ntxiv?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb ntawm cov yeeb nkab steel rau koj qhov kev ntsuam xyuas.
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