Ko te Kaihanga Tiananga Takirua o Haina na te Makanga Whakangao me te Mahini
Ko te rino kowiri he 10.5% te iti o te ihirangi chromium, na reira ka kaha ake te atete ki nga taiao wai pirau me te waikura. He tino pai te waikura me te mau kakahu, he pai te mahi miihini, he rongonui mo tona ahua rerehua. Ko nga whakarewanga whakangao kowiri tira he "waipara-atete" ka whakamahia i roto i nga taiao wai me nga kohu i raro i te 1200°F (650°C) me te "wera-aukati" ina whakamahia i runga ake i tenei pāmahana.
Taurite Koeke o te Kowiri tira | |||||||
Ngā Kāwai | AISI | W-whakapapa | DIN | BS | SS | UNE / IHA | UNI |
Martensitic me Ferritic kowiri tira | 420 C | 1.4034 | X43Cr16 | ||||
440 B/1 | 1.4112 | X90 Cr Mo V18 | |||||
- | 1.2083 | X42 Cr 13 | - | 2314 | F.5263 | - | |
403 | 1.4000 | X6Cr13 | 403 S 17 | 2301 | F.3110 | X6Cr13 | |
(410S) | 1.4001 | X7 Kr 14 | (403 S17) | 2301 | F.3110 | X6Cr13 | |
405 | 1.4002 | X6 CrAl 13 | 405 S 17 | - | F.3111 | X6 CrAl 13 | |
416 | 1.4005 | X12 CrS 13 | 416 S 21 | 2380 | F.3411 | X12CrS13 | |
410 | 1.4006 | X 10 Kr 13 | 410 S21 | 2302 | F.3401 | X12Cr13 | |
430 | 1.4016 | X6 Kr 17 | 430 S 17 | 2320 | F.3113 | X8Cr17 | |
420 | 1.4021 | X20 Cr 13 | 420 S 37 | 2303 | F.3402 | X20Cr13 | |
420F | 1.4028 | X30 Cr 13 | 420 S 45 | (2304) | F.3403 | X30Cr13 | |
(420) | 1.4031 | X39Cr13 | 420 S 45 | (2304) | F.3404 | - | |
431 | 1.4057 | X20 CrNi 17 2 | 431 S 29 | 2321 | F.3427 | X16CrNi16 | |
430F | 1.4104 | X12 CrMoS 17 | - | 2383 | F.3117 | X10CrS17 | |
434 | 1.4113 | X6 CrMo 17 | 434 S 17 | 2325 | - | X8CrMo17 | |
430Ti | 1.4510 | X6 KrTi 17 | - | - | - | X6CrTi17 | |
409 | 1.4512 | X5 KrTi 12 | 409 S 17 | - | - | X6CrTi12 | |
Kowiri tira Austenitic | 304 | 1.4301 | X5 CrNi 18 9 | 304 S 15 | 2332 | F.3551 | X5CrNi18 10 |
305 | 1.4303 | X5 CrNi 18 12 | 305 S 19 | - | - | X8CrNi19 10 | |
303 | 1.4305 | X12 CrNiS 18 8 | 303 S 21 | 2346 | F.3508 | X10CrNiS 18 09 | |
304L | 1.4306 | X2 CrNiS 18 9 | 304 S 12 | 2352 | F.3503 | X2CrNi18 11 | |
301 | 1.4310 | X12 CrNi 17 7 | - | 2331 | F.3517 | X12CrNi17 07 | |
304 | 1.4350 | X5 CrNi 18 9 | 304 S 31 | 2332 | F.3551 | X5CrNi18 10 | |
304 | 1.4350 | X5 CrNi 18 9 | 304 S 31 | 2333 | F.3551 | X5CrNi18 10 | |
304LN | 1.4311 | X2 CrNiN 18 10 | 304 S 62 | 2371 | - | - | |
316 | 1.4401 | X5 CrNiMo 18 10 | 316 S 16 | 2347 | F.3543 | X5CrNiMo17 12 | |
316L | 1.4404 | - | 316 S 12/13/14/22/24 | 2348 | X2CrNiMo17 12 | ||
316LN | 1.4429 | X2 CrNiMoN 18 13 | - | 2375 | - | - | |
316L | 1.4435 | X2 CrNiMo 18 12 | 316 S 12/13/14/22/24 | 2353 | - | X2CrNiMo17 12 | |
316 | 1.4436 | - | 316 S 33 | 2343 | - | X8CrNiMo 17 13 | |
317L | 1.4438 | X2 CrNiMo 18 16 | 317 S 12 | 2367 | - | X2CrNiMo18 16 | |
329 | 1.4460 | X3 CrNiMoN 27 5 2 | - | 2324 | F.3309 | - | |
321 | 1.4541 | X10 CrNiTi 18 9 | 321 S 12 | 2337 | F.3553 | X6CrNiTi18 11 | |
347 | 1.4550 | X10 CrNiNb 18 9 | 347 S 17 | 2338 | F.3552 | X6CrNiNb18 11 | |
316Ti | 1.4571 | X10 CrNiMoTi 18 10 | 320 S 17 | 2350 | F.3535 | X6CrNiMoTi 17 12 | |
309 | 1.4828 | X15 CrNiSi 20 12 | 309 S 24 | - | - | X16 CrNi 24 14 | |
330 | 1.4864 | X12 NiCrSi 36 16 | - | - | - | - | |
Matarua Kowiri tira | S32750 | 1.4410 | X 2 CrNiMoN 25 7 4 | - | 2328 | - | - |
S31500 | 1.4417 | X 2 CrNiMoSi 19 5 | - | 2376 | - | - | |
S31803 | 1.4462 | X 2 CrNiMoN 22 5 3 | - | 2377 | - | - | |
S32760 | 1.4501 | X 3 CrNiMoN 25 7 | - | - | - | - | |
630 | 1.4542 | X5CrNiCNb16-4 | - | - | - | - | |
A564/630 | - | - | - | - | - | - |
Nga Rauemi Ferrous me te Kore-ferrous mo te Makanga Whakangao, Te Tukatuka Waaka Ngaro:
- • Rino Kerei: HT150, HT200, HT250, HT300, HT350; GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350; GG10~GG40.
- • Te rino ngongo, te rino Nodular ranei: GGG40, GGG50, GGG60, GGG70, GGG80; GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2; QT400-18, QT450-10, QT500-7, QT600-3, QT700-2, QT800-2;
- • Carbon Steel: AISI 1020 - AISI 1060, C30, C40, C45.
- • Nga Paa Paariki: ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo...etc i runga i te tono.
- • Kowiri tira: AISI 304, AISI 304L, AISI 316, AISI 316L, 1.4401, 1.4301, 1.4305, 1.4307, 1.4404, 1.4571 me etahi atu kowiri tira.
- • Parahi, Parahi Whero, Parahi, etahi atu konganuku koranu-a-Copper ranei: ZCuZn39Pb3, ZCuZn39Pb2, ZCuZn38Mn2Pb2, ZCuZn40Pb2, ZCuZn16Si4
- • Ētahi atu Rawa kia rite ki o hiahia motuhake, ki nga paerewa ASTM, SAE, AISI, ACI, DIN, EN, ISO me GB
Nga tono mo a maatau waahanga whakarewa me te miihini miihini:
- 1. Nga Waahanga Motuka: Kopae Parai, Te Waa Tuhono, Te Toka Puku, Te Kaihoko Puku, Te Puka Mana, Te Whare Pouaka, Te Uwhi Pouaka, Te Uwhi Mamau, Te Whare Mamau, Nga Wira, Te Whare Tatari, Te Whare Hononga CV, Matau Maukati.
- 2. Nga Waahanga Taraka: Rocker Arms, Pouaka Pouaka Whakawhiti, Axles Drive, Gear Housing, Gear Cover, Towing Eye, Connect Rod, Engine Block, Engine Cover, Joint Bolt, Power Takeoff, Crankshaft, Camshaft, Oil Pan.
- 3. Nga Waahanga Hydraulic: Hydraulic Cylinder, Hydraulic Pump, Gerotor Housing, Vane, Bushing, Hydraulic Tank, Hydraulic Cylinder Head, Hydraulic Cylinder Triangle Bracket.
- 4. Nga Miihini Ahuwhenua me nga Waahanga Tarakihana: Te Whare Taonga, Te Uwhi Miihini, Te Wae Hononga, Te Pounamu, Te Poraka Miihini, Te Uwhi Miihini, Te Whare Pump Hinu, Te Awhi, te Iri, te Matau, te Awhi.
- 5. Nga Tereina Rerewe me nga Motika Unga: Te Whare Whakaoho, Te Uwhi Whakaoho, Te Whare Taonga Huka, Te Uwhi Taonga Huka, Te Wete me te Koe, Nga Wira, Nga Punaha Parai, Nga Kakau, Nga Kaitiaki.
- 6. Nga Waahanga Miihini Hangahanga: Te Waahanga, Te Nohoa, Te Pump Gear, Te Whare Pouaka, Te Uwhi Pouaka, Flange, Bushing, Boom Cylinder, Tautoko Tautoko, Tank Hydraulic, Niho Peere, Peere.
- 7. Nga Waahanga Taputapu Logistics: Wira, Caster, Bracket, Hydraulic Cylinder, Forklift Spare Parts, Take Lock.
- 8. Nga Waahanga Valve me te Pump: Valve Body (Housing), Butterfly Valve Disc, Ball Valve Housing, Flange, Connector, Camlock, Open Impeller, Close Impeller, Pump Housing (Tina), Pump Cover.




Te Maamaa Wera o AISI 316 Kowiri tira:
Whakawerahia ki te 1900°F (1040°C) te iti rawa, ka mau mo te wa rawaka, ka tineia ki te wai, ka whakamatao tere ranei ma etahi atu tikanga. AISI 316 rite ki CF8M / F316 me Hainamana Paerewa 0Cr17Ni12Mo2. Ko te AISI 314 he whakarereketanga molybdenum o te koranu AISI 304 me te rite te maka o te CF8M kowiri tira. Ko te noho mai o te molybdenum ka piki ake te aukati i te waikura whanui me te aukati ki te rua o nga hauota. Ka whakamahia te koranu i roto i nga tikanga waikawa ngawari me te kawakore me te whakahaere i nga waikawa citric, oxalic me te waikawa phosphoric.
