ASTM A572 Gr.50 Carbon SSAW Yeeb Nkab
Dab tsi yog qhov txawv ntawm ASTM A572 steel yeeb nkab thiab A36 steel yeeb nkab?
Hais txog lub zog, A572 kauv steel yeeb nkab yog qhov zoo dua li A36. Yog tias cov qauv ua tiav yuav tsum ris qhov hnyav, koj yuav tsum xav txog kev siv HSLA alloy steel. A36 kauv welded yeeb nkab muaj qhov tsawg kawg nkaus lub zog ntawm 36 ksi, thaum A572 steel muaj qhov tsawg kawg nkaus tawm los ntawm 50 ksi.
ASTM A572 Gr.50 carbon spiral welded yeeb nkab feem ntau yog siv rau hauv cov txheej txheem kev siv uas yuav tsum tau tiv taus siab dua thiab kev ntxhov siab, xws li txuas hniav, tsev, roj thiab roj pipelines, cov tshuab hnyav thiab khoom siv, thiab lwm yam.
| Phab ntsa Thickness | 6-25.4 hli |
| Loj | 219mm -3000 hli |
| Ntev | Length: Ib qho random ntev / Ob chav random ntev 5m-14m, 5.8m, 6m, 10m-12m, 12m lossis raws li tus neeg siv khoom thov |
Txuj |
API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A{{8} }}, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, |
| Qib | Qib A, Qib B, Qib C |
| Ntim | Bundle, tej, hnab yas los yog raws li koj xav tau |
| Cov yeeb nkab kawg | Plain / Beveled xaus, tiv thaiv los ntawm lub kaus mom yas ntawm ob hnub, txiav quare, grooved, threaded thiab coupling, thiab lwm yam. |
ASTM A572GR.50 SSAW yeeb nkab Chemical Composition thiab Mechanical Property
| Qib | C | Mn | P | S | Si | Cr | Mo |
| A572 GR.50 | Tsawg dua lossis sib npaug rau 0.23 | Tsawg dua lossis sib npaug li 1.35 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.05 | - | - | - |
|
Qib |
Yield zog |
Tensile zog |
Elongation% |
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A572 GR.50 |
Ntau dua lossis sib npaug rau 345 |
Ntau dua lossis sib npaug li 450 |
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kauv welded steel yeeb nkab
Vim li cas thiaj xaiv peb
Gnee Co., Ltd. yog tsim nyob rau hauv 2008 thiab yog ib tug neeg muag khoom ntawm stainless hlau, galvanized steel, carbon steel thiab lwm yam steel khoom. Peb tau xa tawm mus rau ntau tshaj 100 lub teb chaws suav nrog Tebchaws Meskas, Mexico, Canada, Spain, Russia, Singapore, Thaib, thiab Is Nrias teb.
Gnee Cov neeg tuaj xyuas
FAQ
1. Q. Peb tuaj yeem ntseeg koj lub tuam txhab li cas?
A.Peb tshwj xeeb hauv kev lag luam steel rau ntau xyoo, kev ruaj ntseg zoo yog peb qhov yuav tsum tau ua ua ntej, koj tuaj yeem tuaj xyuas peb los ntawm txhua txoj kev.
2. Q. Koj puas tuaj yeem muab cov qauv?
A. Yog, cov qauv dawb muaj rau qhov ntau thiab tsawg, tab sis cov neeg yuav khoom yuav tsum them tus nqi thauj khoom.
3.Q.Lub sijhawm khoom xa tuaj yog dab tsi?
A. Txog 15-35 hnub tom qab peb lees paub koj qhov kev thov.
Cim npe nrov: astm a572 gr.50 carbon ssaw yeeb nkab, Tuam Tshoj astm a572 gr.50 carbon ssaw yeeb nkab manufacturers, lwm tus neeg, Hoobkas
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