Haina rarawe Haina ASTM Ba 2b Porowhita Tapawhā Tapawhā 201 304 310 309 321 Paipa Kowiri tira Inox kua whakarewahia
Me whakatutuki i ngā hiahia katoa o ā mātou kiritaki; me whakatutuki i ngā whanaketanga tonu mā te whakatairanga i te whanaketanga o ā mātou kiritaki; me noho hei hoa mahi tahi tuturu whakamutunga o ngā kiritaki, me te whakanui ake i ngā hiahia o ngā kaihoko mō ngā paipa Hainamana rarahi ASTM Ba 2b Tapawhā Porowhita Tapawhā Tapawhā 201 304 310 309 321 maitai kore-kowiri tira i whakarewaina, e mihi ana mātou ki ngā kamupene e hiahia ana ki te mahi tahi me mātou, e tumanako ana mātou ki te whai wāhi ki te mahi tahi me ngā kamupene puta noa i te taiao mō te whanaketanga tahi me ngā hua pai tahi.
Me whakatutuki i ngā hiahia katoa o ā mātou kiritaki; me whakatutuki i ngā whanaketanga tonu mā te whakatairanga i te whanaketanga o ā mātou kiritaki; me noho hei hoa mahi tahi tuturu whakamutunga o ngā kiritaki, me te whakanui ake i ngā hiahia o ngā kaihoko.Ngā Hononga Kowiri tira a China Smith Cooper, Ngongo Kowiri tira 316 kua orohia, I te tipu haere o te kamupene, kua hokona, kua tukuna hoki ā mātou taonga ki ngā whenua neke atu i te 15 o te ao, pērā i a Ūropi, Amerika Te Raki, Rawhiti-Waenganui, Amerika Te Tonga, Āhia ki te Tonga me ērā atu. I a mātou e maumahara ana he mea nui te auahatanga ki tō mātou tipu, ka haere tonu te whakawhanaketanga hua hou. Haunga tēnā, ko ā mātou rautaki whakahaere ngāwari me te whai hua, ngā hua me ngā otinga kounga teitei me ngā utu whakataetae koia tonu te mea e rapuhia ana e ā mātou kiritaki. Waihoki, mā te ratonga nui ka puta he ingoa pai mō mātou.
Paipa whakarewa maitai ASTM 201 mō te paipa hau
Ngā hua koiri kowiri tira:
ngongo koiri kowiri tira
koiri ngongo kowiri tira
ngongo koiri kowiri tira
paipa koiri kowiri tira
ngā kaiwhakarato ngongo koiri maitai kore waikura
ngā kaihanga ngongo koiri maitai kore waikura
koiri paipa kowiri tira
Whakatakotoranga:
Taonga: paipa whakakoi maitai kua whakarewaina
Momo: kua whakarewaina
Paerewa: ASTM A554 JIS, DIN
Tau: 201,202, 304,304L,316,316L,409,430, me ētahi atu
Rahi: Paipa porowhita: OD 8-219m
Paipa Tapawhā: OD 10x10mm -150x150mm
Paipa Tapawhā: 10x20mm ki te 120x180mm
Matotoru: 0.2-4.0mm
Mata paipa: 180G, 320G, 400G, 500G, 600G, Satin, raina makawe, 2B, BA, whakaata, 8K
Roa paipa: 5.8m 6M 11.85M 12m
Ngā āhuatanga ā-tinana o te paipa whakakoi maitai kore waikura:
| Tau | Te hanganga, % | |||||||||||
| Waro, | Manga | Phos- | te whanariki, | Hiraka, | Nikara | Konupora | Molibdenuma | Taitana | Korumiuma + Tantalum | |||
| Austenitic | ||||||||||||
| MT-301 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 6.0–8.0 | 16.0–18.0 | … | … | … | ||
| MT-302 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–10.0 | 17.0–19.0 | … | … | … | ||
| MT-304 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–11.0 | 18.0–20.0 | … | … | … | ||
| MT-304L | 0.035A | 2.00 | 0.040 | 0.030 | 1.00 | 8.0–13.0 | 18.0–20.0 | … | … | … | ||
| MT-305 | 0.12 | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–13.0 | 17.0–19.0 | … | … | … | ||
| MT-309S | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 12.0–15.0 | 22.0–24.0 | … | … | ... | ||
| MT-309S-Cb | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 12.0–15.0 | 22.0–24.0 | … | … | B | ||
| MT-310S | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 19.0–22.0 | 24.0–26.0 | … | … | … | ||
| MT-316 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–14.0 | 16.0–18.0 | 2.0–3.0 | … | … | ||
| MT-316L | 0.035A | 2.00 | 0.040 | 0.030 | 1.00 | 10.0–15.0 | 16.0–18.0 | 2.0–3.0 | … | … | ||
| MT-317 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 11.0–14.0 | 18.0–20.0 | 3.0–4.0 | … | … | ||
| MT-321 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 9.0–13.0 | 17.0–20.0 | … | C | … | ||
| MT-330 | 0.15 | 2.00 | 0.040 | 0.030 | 1.00 | 33.0–36.0 | 14.0–16.0 | … | … | … | ||
| MT-347 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 9.0–13.0 | 17.0–20.0 | … | … | B | ||
| Ferritic | ||||||||||||
| MT-429 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | 0.50 mōrahi | 14.0–16.0 | … | … | … | ||
| MT-430 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | 0.50 mōrahi | 16.0–18.0 | … | … | … | ||
| MT-430-Ti | 0.10 | 1.00 | 0.040 | 0.030 | 1.00 | 0.075 mōrahi | 16.0–19.5 | … | 5 × C min, | … | ||
| 0.75 mōrahi | ||||||||||||
Taupānga:
1. Te whakamahinga whakapaipai (te rori, te punga o te piriti, te reera, te taunga pahi, te taunga rererangi me te whare takaro tinana
2. Te hanga me te whakapaipai
3. Te rohe ahumahi (hinu, kai, matū, pepa, tongi, kakahu, rererangi me te karihi











