Ngā Kaihoko Hokomaha Pai Haina ASTM Ba 2b Porowhita Tapawhā Tapawhā 201 202 304 304L 316 316L 309 310 410 420 430 904L 2205 2507 Paipa Kowiri tira Tuitui Kore-Waihanga
He taputapu whakahaere pai, he kapa hokohoko matatau, me ngā ratonga whai muri i te hoko pai rawa atu; He hoa rangatira nui mātou, he whānau kotahi, e pupuri ana i te uara kamupene "kotahitanga, pono, manawanui" mō ngā Kaihoko Hokomaha Pai Haina ASTM Ba 2b Porowhita Tapawhā Tapawhā 201 202 304 304L 316 316L 309 310 410 420 430 904L 2205 2507 Paipa Kowiri tira Kore-Tuitui, E mihi ana mātou ki ngā kaihoko hou me ngā kaihoko tawhito mai i ngā āhua katoa o te ao ki te whakapā mai ki a mātou mō ngā hononga pakihi roa me te angitu tahi!
Ngā taputapu whakahaere pai, ngā kaimahi hokohoko matatau, me ngā kaiwhakarato muri-hoko pai rawa atu; He hoa rangatira nui mātou, he tamariki hoki, e mau tonu ana te iwi katoa ki te uara kamupene "te whakakotahitanga, te aroha, te manawanui" mōPaipa Rino Haina, Ngongo Kowiri tira, E mihi ana mātou ki ngā kiritaki mai i te ao katoa e haere mai ana ki te kōrero pakihi. E whakarato ana mātou i ngā otinga kounga teitei, ngā utu whaitake me ngā ratonga pai. E tumanako ana mātou ki te hanga hononga pakihi pono ki ngā kiritaki mai i te kāinga me tāwāhi, me te whai tahi mō tētahi āpōpō kanapa.
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
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