OEM ti a ṣe adani China Ṣe okeere Irin Iwọnba/Ms Hollow/Iwọnba square / ERW Metal Tube/ Abala Apoti Irin
Apejuwe kukuru:
Alaye ọja
ọja Tags
Nigbagbogbo alabara-Oorun, ati pe o jẹ ibi-afẹde opin wa lati kii ṣe olupese ti o gbẹkẹle julọ, igbẹkẹle ati otitọ, ṣugbọn tun jẹ alabaṣepọ fun awọn alabara wa fun OEM Ti adani China Ṣe okeere Iwọnba Irin / Ms Hollow / Mild Square / ERW Metal Tube / Irin Apoti Apakan, a le yanju awọn iṣoro alabara wa ni asap ati ṣe ere fun alabara wa. Fun awọn ti o nilo ile-iṣẹ to dara julọ ati didara giga, pls yan wa, o ṣeun!
Nigbagbogbo onibara-Oorun, ati pe o jẹ ibi-afẹde ti o ga julọ lati jẹ kii ṣe igbẹkẹle julọ, igbẹkẹle ati olupese ooto, ṣugbọn tun jẹ alabaṣepọ fun awọn alabara wa funChina Ìwọnba Irin Abala,ERW Irin Abala, Pẹlu diẹ ẹ sii ju ọdun 9 ti iriri ati ẹgbẹ ti o ni oye, a ti gbe awọn ọja wa si ọpọlọpọ awọn orilẹ-ede ati awọn agbegbe ni gbogbo agbaye. A ṣe itẹwọgba awọn alabara, awọn ẹgbẹ iṣowo ati awọn ọrẹ lati gbogbo awọn ẹya agbaye lati kan si wa ki o wa ifowosowopo fun awọn anfani ajọṣepọ.
EN10210 Square ati onigun irin Pipe
Ẹgbẹ (mm): 15 * 15-500 * 500
Odi Sisanra (mm): 1.0-16.0
Ipari: 5.8M, 6M, 11.8M, 12M tabi ipari ti a ṣe adani
Dada: dudu, galvanized, Varnish, ati bẹbẹ lọ
Iṣakojọpọ: ni idii tabi ti a we pẹlu asọ pvc ti omi-omi.
Sowo: olopobobo tabi fifuye ninu awọn apoti.
Owo sisan: T / T, L / C, iha iwọ-oorun
Awọn ohun elo: igbekale
Kemikali tiwqn ti EN10210 irin igbekale ṣofo apakan
| Table 1 — Kemikali tiwqn — Simẹnti onínọmbà fun ọja sisanra≤120 mm | |||||||
| Orukọ irin | % nipa ọpọ, o pọju | ||||||
| C | Ati | Mn | P | S | bc N | ||
| Pipin sisanra (mm) | |||||||
| ≤40 | > 40≤120 | ||||||
| S235JRH | 0.17 | 0.20 | - | 1.40 | 0.040 | 0.040 | 0.009 |
| S275J0H | 0.20 | 0.22 | - | 1.50 | 0.035 | 0.035 | 0.009 |
| S275J2H | 0.20 | 0.22 | - | 1.50 | 0.030 | 0.030 | - |
| S355J0H | 0.22 | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.009 |
| S355J2H | 0.22 | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | - |
| S355K2H | 0.22 | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | - |
Awọn ohun-ini ẹrọ ti EN10210 irin igbekale ṣofo apakan
| Table 2 - Mechanical-ini ti kii-alloy igbekale irin ṣofo apakan | |||||||||||||
| Ipele irin | Agbara ikore ti o kere ju ReH | Agbara fifẹ Rm | O kere elongation A ab | ||||||||||
| Mpa | MPa | % | |||||||||||
| Pato sisanra | Pato sisanra | Pato sisanra | |||||||||||
| mm | mm | mm | |||||||||||
| Orukọ irin | ≤16 | >16,≤40 | >40,≤63 | > 63,≤80 | >80≤100 | > 100 ≤120 | ≤3 | >3 ≤100 | > 100 ≤120 | ≤ 40 | >40≤63 | > 63 ≤100 | > 100 ≤120 |
| S235JRH | 235 | 225 | 215 | 215 | 215 | 195 | 360-510 | 360-510 | 350-500 | 26 | 25 | mẹrin-le-logun | meji-le-logun |
| S275J0H | 275 | 265 | 255 | 245 | 235 | 225 | 430-580 | 410-560 | 400-540 | mẹta-le-logun | meji-le-logun | mọkanlelogun | 19 |
| S275J2H | |||||||||||||
| S355J0H | 355 | 345 | 335 | 325 | 315 | 295 | 510-680 | 470-630 | 450-600 | meji-le-logun | mọkanlelogun | 20 | 18 |
| S355J2H | |||||||||||||
| S355K2H | |||||||||||||
