Paipa Kowiri tira Kore-Tuitui
Ngā Mōhiohio Taketake
Paerewa: JIS
i hangaia ki Haina
Ingoa Waitohu: zhongao
Ngā Tohu: raupapa 300/raupapa 200/raupapa 400, 301L, S30815, 301, 304N, 310S, S32305, 413, 2316, 316L, 441, 316, L4, 420J1, 321, 410S, 410L, 436L, 443, LH, L1, S32304, 314, 347, 430, 309S, 304, 4, 40, 40, 40, 40, 40, 39, 304L, 405, 370, S32101, 904L, 444, 301LN, 305, 429, 304J1, 317L
Taupānga: whakapaipai, ahumahi, me ētahi atu
Momo Waea: ERW/Tuitui Kore
Diameter o waho: 30mm
Manawanui: ±1%,
Momo tukatuka: wero, tapahi
Tau: raupapa 300/raupapa 200/raupapa 400
Āhua wāhanga: porowhita
He mea whakarewa, kāore rānei: Kāore i whakarewahia
Nama: e ai ki te taumaha tuturu
Wā tuku: 8-14 rā
Ingoa hua: paipa kowiri tira 316L, paipa kowiri tira 1/2"
Kupumatua: paipa kowiri tira
Mata: satin/kanapa
Te tākai: kia rite ki ngā hiahia o te kiritaki
Āhua: porowhita, tapawhā, tapawhā hāngai
Tukanga: Whakarewa/Whakakanapa Tuitui/Whakakanapa Waho
Tikanga tukatuka: whakakanapa, tuhi matao, whakamahana LED me te tiaki hauota
Ngā tikanga utu: L/CT/T (30% PŪTANGA) MOQ: 1 tana
Tiwhikete: ISO, CE
He haumaru, he pono, he akuaku, he pai ki te taiao, he ohanga, he whai hua hoki ngā paipa kowiri tira. Nā te whanaketanga angitu o ngā paipa angiangi me te whanaketanga angitu o ngā tikanga hononga hou, pono, māmā hoki, ka nui ake ngā painga mō ētahi atu paipa, ā, ka nui haere ngā tono i roto i te hangarau. Ka piki haere te rongonui o te whakamahinga, ā, he pai ngā tumanakohanga.
I te mea he maha ngā āhuatanga pai o te maitai kore waikura e hiahiatia ana e ngā rauemi hanga whare, ka taea te kī he mea motuhake i roto i ngā konganuku, ā, kei te haere tonu tōna whanaketanga. Kia pai ake ai te mahi a te maitai kore waikura i roto i ngā tono tuku iho, kua whakapaitia ngā momo o nāianei, ā, kia tutuki ai ngā whakaritenga tino pakari o ngā tono hanga matatau, kei te whakawhanakehia ngā maitai kore waikura hou. Nā te whakapai tonu i te pai o te whakaputa me te whakapai tonu i te kounga, kua noho te maitai kore waikura hei tētahi o ngā rauemi tino whai hua e whiriwhiria ana e ngā kaihoahoa.
Whakaaturanga Hua
Whakarōpūtanga Rauemi
E ai ki te hanganga o ngā paipa kowiri tira, ka taea te wehewehe i ngā paipa kowiri tira ki ngā raupapa Cr (raupapa 400), ngā raupapa Cr-Ni (raupapa 300), Cr-Mn-Ni (raupapa 200) me ngā raupapa whakapakeketanga ua (raupapa 600).
200 raupapa-konukōmi-nikara-konukōmi maitai kore waikura austenitic 300 raupapa-konukōmi-nikara maitai kore waikura austenitic.
301-----He pai te ngāwari, e whakamahia ana mō ngā hua i hangaia. Ka taea hoki te whakapakeke mā te tukatuka miihini. He pai te kaha ki te whakarewa. He pai ake te ātete ki te pakū me te kaha ngenge i te kowiri tira 304.
302----- He rite tonu te ātete ki te waikura ki tērā o te 304, nā te mea he teitei te ihirangi waro, he pai ake te kaha.
303----- He māmā ake te tapahi i te 304 mā te tāpiri i te iti o te whanariki me te whākōkī.
304-----arā, he kowiri tira 18/8. Ko te karaehe GB ko 0Cr18Ni9. 309—Ki te whakaritea ki te 304, he pai ake tōna ātete ki te pāmahana.
316-----I muri i te 304, ko te tuarua o ngā momo maitai e whakamahia whānuitia ana e whakamahia ana i roto i te umanga kai, te umanga rongoā me ngā taputapu pokanga. Mā te tāpiri o te molybdenum ka waiho hei hanganga ātete-waikura motuhake. Ki te whakatauritea ki te paipa maitai kore waikura 304, he pai ake te ātete ki te waikura pūhaumāota, nō reira ka whakamahia hoki hei "maitai moana". Ko te SS316 te tikanga e whakamahia ana i roto i ngā taputapu whakaora wahie karihi. Ko te paipa maitai kore waikura 18/10 te tikanga ka tutuki i tēnei taumata tono.
Tauira 321—Haunga te tāpiri o te titanium hei whakaiti i te mōrearea o te waikura o ngā whakarewa rauemi, he rite tonu ētahi atu āhuatanga ki te 304.
400 raupapa-kowiri tira ferritic me te martensitic.
408—He ātete wera pai, he ātete waikura ngoikore, 11% Cr, 8% Ni.
409—ko te tauira iti rawa te utu (Peretānia me Amerika), e whakamahia ana hei paipa hau mō te motuka, he maitai kore waikura ferritic (maitai chrome).
410—Martensite (te maitai chromium kaha-teitei), he ātete pai ki te kakahu, he ātete iti ki te waikura.
416—Ka tāpirihia te whanariki hei whakapai ake i te mahi tukatuka o te rauemi.
420—He maitai martensitic "tohu taputapu tapahi", he rite ki te maitai kowiri tira o mua pērā i te maitai Brinell chromium teitei. Ka whakamahia hoki mō ngā maripi pokanga, he kanapa rawa atu.
430—He maitai kore waikura ferritic, hei whakapaipai, pērā i ngā taputapu motuka. He pai te āhua hanga, engari he iti te ātete ki te pāmahana me te waikura.
440—He maitai taputapu tapahi kaha-teitei, he nui ake te ihirangi waro. I muri i te maimoatanga wera tika, ka taea te whiwhi kaha whakaputa teitei ake. Ka taea e te pakeke te eke ki te 58HRC, koinei tētahi o ngā maitai kowiri tira tino pakari. Ko te tauira tono tino noa ko te "mata heu". E toru ngā tauira e whakamahia whānuitia ana: 440A, 440B, 440C, me te 440F (momo tukatuka ngāwari).
Raupapa 500—te maitai koranu konupora ātete-wera.
Raupapa 600—Ngā paipa maitai kore waikura e whakapakeke ana i te rerenga martensitic.
Te Hanganga Matū
| Ingoa hua | Paipa kowiri tira 316L, paipa kowiri tira 1/2" |
| Waitohu | Baosteel, United Steel |
| Tiwhikete | ISO9001, BV, SGS rānei, kia rite ki ngā kaihoko. |
| Rauemi | Raupapa 200: 201 202 |
| Raupapa 300:301 302 303 304 304L 309 309S 310 316 316L 321 904L | |
| Raupapa 400：410 420 430 440 | |
| Kowiri tira takirua: 2205 2507 me ētahi atu. | |
| Mata | Whakaata/paru |
| Rahi | I runga i ngā hiahia o te kiritaki |
| Paerewa | AISI, ASTM, GB, BS, EN, JIS, DIN |
| Tono | Ngā taputapu kīhini, ngā taputapu kāinga, ngā whakapaipai whare, ngā arawhata, ngā pouaka whakamātao, ngā wāhanga mura, ngā wāhanga putanga hau motuka |
| Āhuatanga | Momo maitai kore waikura ferrite, me te aukume |
| He pai te ōwehenga mahi-utu me te utu pumau | |
| He pai te kaha hanga, he pai te piko o te hononga whakarewa, he nui te kawe wera, he iti te horapa wera | |
| He pai te kaha hanga, he pai te piko o te hononga whakarewa, he nui te kawe wera, he iti te horapa wera | |
| Painga | Te waikura kaha me te pānga whakapaipai |
| Ngā tikanga hokohoko | FOB, CFR, CIF, EXW |
| Ngā tikanga utu | T/T, L/C 30% utu T/T i mua i te kitenga, ā, ka utua te 70% o te toenga i muri i te whiwhinga o te kape o te B/L. |
| Kaipupuri kaipuke mahi tahi | MSK,CMA,MSC,HMM,COSCO,UA,NYK,OOCL,HPL,YML,MOL |
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