Nā Paipu Paʻi
- Kalapona a me ke kila kila kalapona
- Kila kohu ʻole
- Keleawe a me ka Nickel Alloy
- Nā Paipu Hoʻohana Wela
- Nā Paipu Hoʻohui
- Nā Flanges Paipu
- Gasket, Stud Bolt & Nut
- Nā Kiwikā ʻOihana
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EN10216-5 Nā Paipu Kila Seamless no nā kumu kaomi ma nā mahana kiʻekiʻe - Nā Kūlana Hoʻouna ʻenehana
ʻIke Kauoha
Pono nā mea kūʻai aku e hōʻike i kēia mau mea:
- Ka nui (lōʻihi, helu o nā paipu)
- Nā Ana (ke anawaena o waho, ka mānoanoa o ka paia)
- Papa kila (e laʻa, 1.4301, 1.4404)
- Ke kūlana hoʻouna (e laʻa, hoʻoheheʻe ʻia ka hopena)
- Nā koi nānā (e laʻa, ka hoʻāʻo ʻana ʻaʻole luku, kaomi hydrostatic)
- Nā koi kūikawā (e laʻa, ka maʻemaʻe kikoʻī no nā noi nukelea).
Nā Papa Kila a me ka Hoʻohui Kemika
Uhi ke kūlana i nā kila kila austenitic, me:
- Nā māka maʻamau: 1.4301 (304), 1.4404 (316L), 1.4541 (321), 1.4571 (316Ti), a pēlā aku.
- Nā pae wela kiʻekiʻe: 1.4919, 1.4958, a pēlā aku.
- Ua kuhikuhi ʻia nā palena o ka haku mele no C, Si, Mn, P, S, Cr, Ni, Mo, N, a pēlā aku.
Nā Kūlana Hana a me ka Hoʻouna ʻana
- ʻAno hana: Hana ʻole ʻia, hoʻopau anu/wela.
- Ka mālama wela: Hoʻoheheʻe ʻia ʻana o ka hopena (pono no nā kila austenitic).
- Hoʻopau ʻili: ʻAʻohe unahi, māwae, a me nā kīnā; pono paha ka pickling a i ʻole ka passivation.
Nā Koina Nānā a me ka Hoʻāʻo ʻana
1 Nā Waiwai Mekanika
- Hoʻāʻo tensile (Rm, Rp0.2, elongation)
- Hoʻāʻo paʻakikī (inā pono)
2 Hoʻāʻo ʻAʻole Luku (NDT)
- Ke hoʻāʻo ʻana o ke au Eddy a i ʻole ka hoʻāʻo ultrasonic no ka ʻike ʻana i nā hemahema.
- Hoʻāʻo Hydrostatic (koho, ke ʻole i kuhikuhi ʻia).
3 Nā Hoʻāʻo ʻē aʻe
- Loiloi nui o ka palaoa (no kekahi mau māka)
- Hoʻāʻo ʻino intergranular (e laʻa, hoʻāʻo Strauss no ka sensitization).
Ka Māka ʻana a me ka Palapala Hōʻoia
- Pono e hōʻailona ʻia nā paipu me:
- Ka inoa/logo o ka mea hana
- Papa kila
- Nā Ana
- Helu wela
- Kuhikuhi maʻamau (EN 10216-5).
- Palapala Hōʻoia Nānā 3.1 a i ʻole 3.2 (EN 10204).
Ke ahonui a me nā ana
- Uhi i nā hoʻomanawanui no ke anawaena o waho, ka mānoanoa o ka paia, ka pololei, a me ka lōʻihi.
Papa Inoa o nā Papa Kila ma EN 10216-5
● Nā kila kila Austenitic
| Helu Mea | Hoʻonohonoho EN | Inoa Maʻamau (AISI/UNS)
| 1.4301 | X5CrNi18-10 | 304 (UNS S30400)
| 1.4306 | X2CrNi19-11 | 304L (UNS S30403)
| 1.4307 | X2CrNi18-9 | 304L (kalapona haʻahaʻa)
| 1.4311 | X2CrNiN18-10 | 304LN (UNS S30453)
| 1.4541 | X6CrNiTi18-10 | 321 (UNS S32100)
| 1.4550 | X6CrNiNb18-10 | 347 (UNS S34700)
| 1.4401 | X5CrNiMo17-12-2 | 316 (UNS S31600)
| 1.4404 | X2CrNiMo17-12-2 | 316L (UNS S31603)
| 1.4435 | X2CrNiMo18-14-3 | 316L (Mo kiʻekiʻe aʻe)
| 1.4436 | X3CrNiMo17-13-3 | 316 (i hoʻololi ʻia)
| 1.4571 | X6CrNiMoTi17-12-2 | 316Ti (UNS S31635)
| 1.4429 | X2CrNiMoN17-13-3 | 316LN (UNS S31653)
| 1.4539 | X1NiCrMoCu25-20-5 | 904L (UNS N08904)
| 1.4547 | X1CrNiMoCuN20-18-7 | Superaustenitic (UNS S31254)
● Nā kila kila Austenitic-Ferritic (Duplex)
| Helu Mea | Hoʻonohonoho EN | Inoa Maʻamau (AISI/UNS) |
| 1.4462 | X2CrNiMoN22-5-3 | 2205 (UNS S31803/S32205)
| 1.4410 | X2CrNiMoN25-7-4 | Super Duplex (UNS S32750)
● Nā Papa Mahana Kiʻekiʻe Kūikawā
| Helu Mea | Hoʻonohonoho EN | Nā Memo |
| 1.4958 | X6NiCrNb32-27 | Alloy 800H (UNS N08810)
| 1.4959 | X8NiCrAlTi32-21 | Alloy 800HT (UNS N08811)
| 1.4878 | X12CrNiTi18-10 | ʻAno like ʻole o ke kiʻekiʻe wela 321
Nā memo ma nā papa kila
- ʻO nā papa e like me 1.4301 (304) a me 1.4404 (316L) nā mea i hoʻohana pinepine ʻia.
- Hāʻawi nā kila Duplex (1.4462, 1.4410) i ka ikaika kiʻekiʻe a me ke kūpaʻa i ka pala.
- Hoʻohana ʻia nā papa wela kiʻekiʻe (1.4958, 1.4959) i nā kūlana koʻikoʻi (e laʻa me nā umu petrochemical).
- Makemake ʻia nā ʻano like ʻole haʻahaʻa-kalapona (e laʻa, 1.4306, 1.4404) no nā hana kuʻihao.
Makemake ʻoe e kauoha i ka mea like? Kāhea iā mākou i kēia manawa e hoʻouna i kāu noi!
