EN 10219 S235JRH Steel Welded Yeeb Nkab
gnee cev team
S235JR welded yeeb nkab yog ib hom hlau alloy steel, uas yog siv dav hauv kev tsim ntau yam khoom siv tshuab thiab cov khoom siv. Nws cov tshuaj muaj pes tsawg leeg feem ntau muaj cov ntsiab lus xws li carbon, silicon, manganese, phosphorus thiab sulfur.
Tus qauv tooj ntawm 1.0039 steel yog "S235JR", qhov "S" sawv cev rau cov qauv hlau, 235 sawv cev tias hauv kev sim tensile, nws lub zog tensile mus txog 235 MPa, thiab "JR" sawv cev tias cov hlau muaj qhov zoo weldability thiab muaj kev ua tau zoo thiab formability.
S235JR kuj welded yeeb nkab muaj zog thiab toughness, zoo heev hnav tsis kam thiab corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv tsis tshua muaj kub ib puag ncig, nws tensile lub zog tseem ruaj khov.
Tsis tas li ntawd, kev ua haujlwm vuam ntawm S235JR welded ncaj seam steel yeeb nkab kuj zoo heev. Cov txheej txheem welding feem ntau suav nrog phau ntawv arc vuam, submerged arc vuam thiab roj shielded vuam. Thaum siv, koj kuj yuav tsum tau them sai sai rau qhov kub thiab txias cuam tshuam, nrog rau lwm yam xws li kev tswj cov cua sov thiab cua txias ntawm cov phaj steel.
Specification ntawm S235JRH EN 10219 Carbon Steel Pipes thiab Tubes
| Txuj No | TS EN 10219 |
| Sab nraud txoj kab uas hla | 21. 3-457.2 hli |
| Phab ntsa Thickness | 1 8--14.27mm |
| Circular Dimension Range | 26.9-323.9 hli |
| Square Dimension Range | 25 × 25 - 300 × 300 hli |
| Rectangular Dim Range | 40 × 20 - 400 × 200 hli |
| Ntev | 6000 – 12 000/18 000 mm |
| Qib | S235 JRH |
Mechanical Properties ntawm EN 10219 Yeeb Nkab
| Qib Steel |
Yam tsawg kawg yield zog MPa |
Tensile zog MPa |
Elongation |
Impact Zog |
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|
Steel npe |
Hlau tooj |
thickness (mm) |
thickness (mm) |
% (min) |
(KV J) (min) |
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|
Tsawg dua los yog sib npaug li 16 |
16>mus tsawg dua los yog sib npaug li 40 |
Tsawg dua los yog sib npaug 3 |
>3 Tsawg dua los yog sib npaug li 40 |
Tsawg dua los yog sib npaug li 40 mm |
ntsuas kub |
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|
S235 JRH |
1.0039 |
235 |
225 |
360-510 |
360-510 |
24 |
20 degree |
EN 10219 Qib S235JRH welded steel kav
S235JRH EN 10219 Carbon Steel Pipes sib npaug qib
| Qib hlau |
Maximum CEV for Tsawg dua los yog sib npaug li 40mm |
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| Steel npe | Hlau tooj | |
| S275J0H | 1.0149 | 0,40 |
gnee Co., Ltd. yog ib lub chaw muag khoom ntawm stainless hlau, galvanized steel, carbon steel thiab lwm yam steel khoom. Lub tuam txhab tshaj lij thiab tsim tshiab hauv kev lag luam steel. 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.
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Cim npe nrov: en 10219 s235jrh steel welded yeeb nkab, Tuam Tshoj en 10219 s235jrh steel welded yeeb nkab manufacturers, lwm tus neeg, Hoobkas
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