DIN 1630 St 37.4 Seamless Hydraulic Tube
DIN 1630 seamless kavyog tsim los siv cov ntaub ntawv zoo raw khoom los ntawm cov neeg muag khoom ntseeg siab thiab ntseeg siab hauv kev lag luam. Cov khoom no tau txais ntau yam kev kho cua sov thiab cov txheej txheem kuaj xws li kev sim cuam tshuam, ntsuas hydrostatic, ntsuas tensile thiab tsis muaj hluav taws xob puas tsuaj los xyuas kom meej tias lawv ua tau raws li cov yam ntxwv.
Cov khoom siv hlau ntawm DIN 1630 ST37.4 hydraulic steel kav yog ua los ntawm ntau tshaj 0.17% carbon thiab 0.35% manganese. Raws li ib tug me me steel yeeb nkab, nws yog ib qho yooj yim rau weld thiab muaj ductility siab. Cov DIN 1630 ST37.4 carbon steel kav no tuaj yeem ua carburized kom lawv cov tawv tawv thiab coated rau corrosion kuj.
DIN 1630 ST37.4 galvanized kav dej muaj seamless kev tsim kho thiab corrosion resistant, ua rau lawv zoo tagnrho rau siv nyob rau hauv hnyav ib puag ncig nrog kub thiab siab xws li roj thiab roj, fais fab nroj tsuag thiab refineries.
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DIN 1630 ST37.4 High Temperature Pipes Khoom specification
DIN 1630 ST37.4 Boiler Pipes Cov Khoom Siv Tshuaj
| Cov pa roj carbon | Silicon | Manganese | Phosphorous | Sulfur | Molybdenum | Nickel | Chromium | Tooj | Lwm tus |
|---|---|---|---|---|---|---|---|---|---|
| max 0.17 | max 0.35 | max 0.35 | 0.04 | 0.04 | – | – | – | – | Al min 0.020 |
DIN 1630 ST37.4 Kub Kub Carbon Steel Pipes Mechanical Properties
| Yield zog | Tensile zog | Elongation A5 min | |||
|---|---|---|---|---|---|
| MPa min | qis min | MPa min | MPa min | qis min | Feem pua |
| 350 | 480 | – | 25 | ||
DIN 1630 ST37.4 Hydraulic Seamless Steel Pipes
Qhov zoo ntawm Kev Xaiv GNEE
Gnee muaj 14 steel ntau lawm kab, 10 cov khoom siv rau kev ua, khoov, pleev xim, kho cua sov, txiav, drilling, beveling, tempering, nto kho, ua tiav cov cuab yeej kuaj thiab muaj zog technical force. Lub peev xwm tsim tau txhua xyoo yog ntau dua 60, 000 tons.
Gnee Ntim thiab shipping
FAQ
1.Q.Koj qhov zoo dua yog dab tsi?
A. Kev ua lag luam ncaj ncees nrog tus nqi sib tw thiab kev pabcuam tshaj lij ntawm cov txheej txheem xa tawm.
2.Q.Koj cov khoom puas tuaj yeem hloov kho?
A. Yog, peb tuaj yeem tsim thiab ua raws li koj xav tau.
3. Q. Koj puas muaj kev tswj xyuas qhov zoo?
A. Yog, peb muaj peb tus kheej lub chaw soj ntsuam zoo.
Cim npe nrov: din 1630 st 37.4 seamless hydraulic raj, Tuam Tshoj din 1630 st 37.4 seamless hydraulic raj manufacturers, lwm tus neeg, Hoobkas
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