201 Kowiri tira paipa/ ngongo
Whakaahuatanga
ASTM A312 ASTM A269 ASME SA 213 / ASTM A213
| Kōeke | Kōeke | Wae matū % | ||||||||||
| C | Cr | Ni | Mn | P | S | Mo | Si | Cu | N | Ētahi atu | ||
| 201 | SUS201 | ≤0.15 | 16.00-18.00 | 3.50-5.50 | 5.50–7.50 | ≤0.060 | ≤0.030 | - | ≤1.00 | - | ≤0.25 | - |
| 202 | SUS202 | ≤0.15 | 17.00-19.00 | 4.00-6.00 | 7.50-10.00 | ≤0.060 | ≤0.030 | ≤1.00 | - | ≤0.25 | － | |
Ngā āhuatanga
1. Ko o tatou paipa ngongo kowiri tira ka mahia e te whakamaarama kanapa, te tango i nga pirepire o roto, te whakakorikori tika.Te taratara o
Ko nga ngongo i raro i te 0.3μm.
2. Kei a matou te whakamatautau kore kino (NDT), hei tauira.te tirotiro eddy o naianei me te whakamatautau waipēhi me te whakamaarama hau.
3. Matotoru fehokotaki'anga, ahua pai.Ka taea te whakamatautau i nga ahuatanga miihini o te ngongo.
4. Ko te rauemi mata mai i Taigang, Baogang, Zhangpu me etahi atu.
5. Na ka whakamanahia o tatou ngongo e AD 2000-W0, PED 2014/68/EU, ISO 9001 : 2015.
6. Ka whakamanahia te whai waahi o nga rawa i te wa o te mahi whakangao.
7. Ka tukuna te ngongo kua whakakoi ki roto i nga karekau kirihou takitahi me nga pito kapi hei whakarite i te ma.
8. Roo Roto: He maeneene, he ma, he kapiti kore nga ngongo.
9. Maakete hua kounga ārahi.
| Whakaahuatanga | ||||
| Tūemi | Nga utu ngongo aisi porowhita 201 304 304l 316 paipa kowiri tira / ngongo | |||
| Koeke maitai | 300 raupapa | |||
| Paerewa | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456,DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13 | |||
| Rauemi | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202 | |||
| Mata | Te whakakoi, te annealing, te pikau, te kanapa | |||
| Momo | wera hurihia me te matao hurihia | |||
