EN 10219 S235JRH yog European tus qauv qauv steel yeeb nkab, qhov twg S235JR qhia qhov zoo ntawm EN10219 S235JR yeeb nkab, nrog rau cov khoom muaj feem cuam tshuam ntawm chav tsev kub lossis cov khoom muaj feem cuam tshuam ntawm 0 degree.
Cov tshuaj muaj pes tsawg leeg ntawm EN 10219 S235JRH hollow steel yeeb nkab muaj cov ntsiab lus xws li carbon, silicon, manganese, phosphorus thiab sulfur, ntawm cov carbon thiab manganese tuaj yeem txhim kho lub zog thiab tawv ntawm S235JRH carbon steel round yeeb nkab, ua rau nws tsim nyog rau kev siv. uas yuav tsum muaj lub zog siab xws li txuas hniav thiab kev tsim vaj tsev.
EN 10219 S235JRH Hollow rajSpecification:
| Txuj | BS EN 10210 |
| Loj | 20 * 20mm -400 * 400mm |
| Phab ntsa Thickness | 0.5 hli - 25mm |
| Ntev | 6000-14000 hli |
| Hom | Seamless / Welded / ERW |
| Dimensional Tolerances | Thickness : (Txhua qhov ntau thiab tsawg +/- 10%) |
| Ntim | Hauv cov pob khoom, Anticorrosion tshav kub preservation, Varnish txheej, Xaus tuaj yeem bevelled lossis square txiav, End Capped Certification & supplementary test, Finishing & Identity Mark |
| Muaj Qib | S235 JRH |
| Kev tiv thaiv nto | Dub (Tus kheej xim tsis muaj coated), kua roj vanish / roj txheej, Pre-Galvanized, Kub Dip Galvanized |
TS EN 10219 S235JRH Carbon Steel Pipes Cov Khoom Siv Tshuaj:
| Qib Steel |
Hom deoxidation |
% los ntawm huab hwm coj, siab kawg |
||||||
|
steel npe |
hlau tooj |
C |
SI |
Mn |
P |
S |
Nb |
|
|
S235 JRH |
1.0039 |
FF |
0.17 |
1.4 |
0.04 |
0.04 |
0.009 |
|
S235JRH EN 10219 Seamless Pipes Mechanical Properties:
| Qib Steel |
Yam tsawg kawg yield zog MPa |
Tensile zog MPa |
Elongation |
Impact Zog |
|||
|
Steel npe |
Hlau tooj |
thickness (mm) |
thickness (mm) |
% (min) |
(KV J) (min) |
||
|
Tsawg dua los yog sib npaug li 16 |
16>kom 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 |
||
|
S235 JRH |
1.0039 |
235 |
225 |
360-510 |
360-510 |
24 |
20 degree |
EN 10219 Qib S235JRH carbon seamless yeeb nkab
