BS 1387 Q195 Q235 Q345 Kub Dip Galvanized Steel Yeeb Nkab
BS1387 British tus qauv kub-dip galvanized steel yeeb nkab yog kub-dip galvanized steel yeeb nkab uas khoov strips los yog coils rau hauv cov duab kauv, thiab tom qab ntawd siv ob-sided submerged arc tsis siv neeg vuam los txuas rau sab hauv thiab sab nrauv ua ke. Kub-dip galvanized kav yog dav siv hauv dej, hluav taws xob, tshuaj thiab lwm yam lag luam.
BS 1387 Kub Dip Galvanized Steel Yeeb Nkab
Galvanized Steel Pipe Description
Q sawv cev rau cov ntsiab lus tawm los, yog li cov txiaj ntsig muaj zog ntawm peb cov hlau no yog Q195, uas muaj lub zog tawm los me dua Q235 thiab me dua Q345. Q195 yog ib hom carbon-structural steel. Siv nyob rau hauv cov tsev, cov qauv, maus taus thav duab, thiab lwm yam. Q235 yog ib tug zoo tib yam carbon structural steel. Thaum welded, galvanized steel Q235 yeeb nkab tsis tas yuav muaj kev kho mob tshwj xeeb, xws li preheating lossis tom qab vuam kub kho. Nws muaj cov txiaj ntsig zoo, tus nqi tsim nyog, thiab kev ua haujlwm siab. Q345 yog cov hlau tsis tshua muaj hlau feem ntau siv hauv tsheb, txuas hniav, nkoj, thiab kev tsim kho.
BS 1387 Q195 Q235 Q345 Kub Dip Galvanized Steel Yeeb Nkab Specification
| Lub npe | BS 1387 Q215 Q235 Q345 Galvanized Steel Yeeb Nkab |
| Nto | Galvanized (200-220g / m2 ib txwm, tuaj yeem thov los ntawm cov neeg siv khoom) |
| Khoom siv | |
| MOQ | 30 tons rau ib txwm loj thiab cov khoom siv |
| WT | Raws li cov neeg siv khoom thov |
| Cov nqe lus them nqi | TT tso nyiaj + qhov sib npaug tiv thaiv BL daim ntawv / LC lossis 100% LC thaum pom |
| Cov ntsiab lus lag luam | FOB, C&F, CIF, EXW |
| Ntev | tsau los yog random, raws li tus neeg thov. |
| Kev kho mob kawg | Plain (yuav tau threaded, punched, shrunk, ncua ... ) |
| Lub sijhawm ua haujlwm |
hauv 30 hnub |
Q195 Q235 Q345 Galvanized Steel Yeeb Nkab
BS 1387 Q195 Q235 Q345 Steel Pipe Chemical Composition & Mechanical Properties:
| Qib | Tshuaj muaj pes tsawg leeg | Mechanical Properties | ||||||
| C | Mn | Si | S | P | Yield | Tensile | Elongation | |
| Lub zog Mpa | Lub zog Mpa | -yog % | ||||||
| Q195 | 0.06-0.12 | 0.25-0.50 | Tsawg dua lossis sib npaug rau 0.30 | Tsawg dua lossis sib npaug rau 0.045 | Tsawg dua lossis sib npaug rau 0.05 | Ntau dua lossis sib npaug rau 195 | 315-430 | Ntau dua lossis sib npaug 33 |
| Q235 | 0.12-0.20 | 0.30-0.67 | Tsawg dua lossis sib npaug rau 0.30 | Tsawg dua lossis sib npaug rau 0.045 | Tsawg dua lossis sib npaug rau 0.04 | Ntau dua lossis sib npaug rau 235 | 375-500 | Ntau dua lossis sib npaug li 26 |
| Q345 | Tsawg dua lossis sib npaug rau 0.20 | 1.00-1.60 | Tsawg dua lossis sib npaug rau 0.55 | Tsawg dua lossis sib npaug rau 0.04 | Tsawg dua lossis sib npaug rau 0.04 | Ntau dua lossis sib npaug rau 345 | 470-630 | Ntau dua lossis sib npaug 22 |
Tuam txhab Profile
GNEE Steel Pipe Group yog ib qho ntawm cov tuam txhab loj tshaj plaws ntawm ERW square kav, cov kav dej sib npaug, cov kav dej hollow, cov kav dej galvanized, thiab cov kav welded kav hauv Suav teb, nrog cov khoom tsim tawm txhua xyoo ntawm 1 lab tons. Kev muag khoom txhua xyoo ncav cuag 1 billion yuan. GNEE Steel Pipe muaj 10 dub longitudinal submerged arc welded steel yeeb nkab ntau lawm kab, 5 galvanized yeeb nkab ntau lawm kab, 3 kauv welded yeeb nkab ntau lawm kab, thiab 1 JCOE longitudinal submerged arc welded steel yeeb nkab ntau lawm kab. GNEE Steel Pipe muaj qhov loj tshaj plaws steel yeeb nkab cov khoom muag hauv Suav teb thiab tuaj yeem ua tau raws li cov neeg siv khoom xav tau kev yuav khoom sai. Peb yuav ua siab dawb muab kev pabcuam rau koj ib-nres.
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Galvanized Steel Yeeb Nkab Kev Tshuaj Xyuas Zoo
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