• Zhongao

Waea Whakarewa Tino Angiangi o te Tokotoko Rino

Ko te waea kowiri tira, e mōhiotia ana ko te waea kowiri tira, he hua waea he maha ngā whakatakotoranga me ngā tauira i hangaia ki te kowiri tira. Ko tōna pūtake ko te Hononga o Amerika, te Hōrana, me Hapani, ā, ko te nuinga o te wā he porowhita, he papatahi rānei te wāhanga whakawhiti. Ko ngā waea kowiri tira noa he ātete pai ki te waikura me te utu nui ko ngā waea kowiri tira 304 me te 316.


Taipitopito Hua

Ngā Tohu Hua

He Kupu Whakataki ki te Waea Rino

Teitei maitai: Maitai
Paerewa: AISI, ASTM, BS, DIN, GB, JIS
Takenga mai: Tianjin, Haina
Momo: Rino
Taupānga: ahumahi, hanga hononga, nati me ngā pūtu, me ētahi atu
Koranu, kāore rānei: ehara i te koranu
Kaupapa motuhake: maitai tapahi kore utu
Tauira: 200, 300, 400, raupapa

Ingoa waitohu: zhongao
Taumata: kowiri tira
Tiwhikete: ISO
Ihirangi (%): ≤ 3% Ihirangi Si (%): ≤ 2%
Ine waea: 0.015-6.0mm
Tauira: e wātea ana
Roa: 500m-2000m / rīra
Mata: mata kanapa
Ngā āhuatanga: te ātete wera

Te tuhi waea kowiri tira (te tuhi waea kowiri tira): he tukanga tukatuka kirihou whakarewa e tangohia ai he tokotoko waea, he waea kore rānei i roto i te kōhao o te mate tuhi waea i raro i te mahi a te kaha kume hei hanga waea rino wāhanga iti, waea konganuku kore-ferrous rānei. Ka taea te whakaputa waea he rerekē ngā āhua me ngā rahi whakawhiti-wāhanga o ngā momo konganuku me ngā konukōre. He tika ngā inenga o te waea kua kumea, he maeneene te mata, he māmā ngā taputapu tuhi me ngā pokepoke, ā, he ngāwari te hanga.

Whakaaturanga Hua

Whakaaturanga Hua2
Whakaaturanga Hua3
Whakaaturanga Hua1

Ngā Āhuatanga o te Tukanga

Ko te āhua ahotea o te kukume waea ko te āhua ahotea matua toru-ahu o te ahotea pēhi rua-ara me te ahotea kume kotahi-ara. Ki te whakatauritea ki te āhua ahotea matua kei reira ngā ahunga e toru he ahotea pēhi, he māmā ake te waea whakarewa kua kumea ki te tae ki te āhua o te whakarerekētanga kirihou. Ko te āhua whakarerekētanga o te kukume he āhua whakarerekētanga matua toru-ara o te whakarerekētanga pēhi rua-ara me te whakarerekētanga kume kotahi. Kāore tēnei āhua i te pai mō te kirihou o ngā rauemi whakarewa, ā, he māmā ake te whakaputa me te whakaatu i ngā hapa mata. Ko te nui o te whakarerekētanga whakawhiti i roto i te tukanga kukume waea ka herea e tōna tauwehenga haumaru, ā, ko te iti o te nui o te whakarerekētanga whakawhiti, ko te nui ake o te kukume e haere ana. Nō reira, he maha ngā haerenga o te kukume tere-teitei tonu e whakamahia ana i roto i te hanga waea.

Awhe Diameter Waea

Diameter waea(mm) Te manawanui o Xu (mm) Te whānui mōrahi o te peka ke (mm)
0.020-0.049 +0.002 -0.001 0.001
0.050-0.074 ±0.002 0.002
0.075-0.089 ±0.002 0.002
0.090-0.109 +0.003 -0.002 0.002
0.110-0.169 ±0.003 0.003
0.170-0.184 ±0.004 0.004
0.185-0.199 ±0.004 0.004
0.-0.299 ±0.005 0.005
0.300-0.310 ±0.006 0.006
0.320-0.499 ±0.006 0.006
0.500-0.599 ±0.006 0.006
0.600-0.799 ±0.008 0.008
0.800-0.999 ±0.008 0.008
1.00-1.20 ±0.009 0.009
1.20-1.40 ±0.009 0.009
1.40-1.60 ±0.010 0.010
1.60-1.80 ±0.010 0.010
1.80-2.00 ±0.010 0.010
2.00-2.50 ±0.012 0.012
2.50-3.00 ±0.015 0.015
3.00-4.00 ±0.020 0.020
4.00-5.00 ±0.020 0.020

 

Kāwai Hua

Ko te tikanga, ka wehea kia 2 raupapa, 3 raupapa, 4 raupapa, 5 raupapa me te 6 raupapa kowiri tira maitai e ai ki te austenitic, ferritic, rua-ara kowiri tira maitai me te martensitic kowiri tira maitai.
Ko te 316 me te 317 maitai kore waikura (tirohia i raro mō ngā āhuatanga o te 317 maitai kore waikura) he maitai kore waikura kei roto te molybdenum. He paku teitei ake te ihirangi molybdenum i roto i te maitai kore waikura 317 i tērā o te 316 maitai kore waikura. Nā te molybdenum i roto i te maitai, he pai ake te mahi whānui o tēnei maitai i te 310 me te 304 maitai kore waikura. I raro i ngā āhuatanga pāmahana teitei, ina he iti iho i te 15% te kukū o te waikawa whanariki me te teitei ake i te 85%, he whānui ngā whakamahinga o te 316 maitai kore waikura. He pai hoki te ātete o te 316 maitai kore waikura ki te waikura pūhaumāota, nō reira he mea whakamahi noa i roto i ngā taiao moana. Ko te ihirangi waro mōrahi o te 316L maitai kore waikura ko te 0.03, ka taea te whakamahi i roto i ngā tono e kore e taea te whakahaere i te whakamahana i muri i te whakarewa me te hiahia mō te ātete waikura mōrahi.


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