Pereti maitai waro S235JR/Pereti MS

Whakaahua Matua o ngā Pereti Rino Waro S235JR/Pereti MS

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Ingoa: Pereti maitai waro S235JR

Ko te pepa maitai kounga S235JR he maitai he hanganga waro engari he iti te ihirangi waro. Kāore te maitai hanganga i hangaia i raro i te paerewa Pākehā EN10025-2: 2004. E whakamahia ana, inā koa mō te whakarewa, te pūtu, te whakakī, te whakawiri, me ētahi atu wāhanga hanganga.

Paerewa: JIS, AISI, ASTM, GB, DIN, BS, etc.

Taumata: A36,Q235,Q235B,Q345B,Q255,Q275,SS400,Q460A,SM400A,St37-2,SA283Gr,S235JR,S235J0,S235J2,me ētahi atu

Matotoru: 2 – 200 mm

Whānui: Tae atu ki te 3.5 mita te whānui

Roa: Tae atu ki te 14 mita te roa

Tiwhikete: ISO, SGS, MTC

Utu: 30% T/T tāpui, 70% T/T 70% L/C rānei i te tirohanga

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He tirohanga whānui mō ngā pereti maitai waro

He mea hanga ngā pereti maitai waro mai i tētahi koranu i hangaia ki te rino me te waro. Ko te Pereti Maitai Waro tētahi o ngā maitai e whakamahia whānuitia ana i te Hononga o Amerika. Ka taea e ngā maitai koranu te whakauru i ngā momo huānga tae atu ki te chromium, te nickel, me te vanadium. E ai ki te American Iron and Steel Institute, ka taea te tautuhi i te maitai hei maitai waro ina kāore he ihirangi iti rawa i tohua, i hiahiatia rānei mō te chromium, te cobalt, te columbium, te molybdenum, te nickel, te titanium, te tungsten, te vanadium, te zirconium, tetahi atu huānga rānei ka whakamahia hei whakatutuki i te pānga koranu. He tohunga mātou ki te whakarato pereti maitai waro, ā, he kaihoko pereti maitai waro matua mātou, me ngā kaiwhakarato matua hoki o te pepa maitai waro.

Ngā Ōrau iti rawa

Mō ngā huānga takitahi, he ōrau iti rawa kāore e tika kia hipa:
● Kaua te parahi e neke ake i te 0.40 ōrau
● Kaua te konupūmā e neke ake i te 1.65 ōrau
● Kaua te silicon e neke ake i te 0.60 ōrau

Tae atu ki te 2% o ngā huānga whakarewa katoa kei roto i ngā pereti maitai waro, ā, ka taea te wehewehe ki ngā maitai waro iti, ngā maitai waro waenga, ngā maitai waro teitei, me ngā maitai waro tino teitei.

Ngā maitai waro iti

Kei roto i ngā maitai waro-iti te 0.30 ōrau o te waro. Ko te wāhanga nui rawa atu mō te maitai waro-iti ko ngā rau maitai waro, he hua hurihuri-papatahi. Ko ēnei e whakamahia ana i roto i ngā wāhanga tinana motuka, ngā moenga taraka, ngā pereti tine, me ngā hua waea.

Ngā maitai waro waenga

Ko ngā maitai waro waenga (maitai ngawari) he awhe waro kei waenga i te 0.30 ki te 0.60 ōrau. Ko ngā pereti maitai e whakamahia ana i roto i ngā taputapu, ngā toki, ngā pou, me te hanga. Ko ngā maitai waro waenga he 0.40 ōrau ki te 0.60 ōrau waro ka whakamahia hei rauemi mō ngā rerewē.

Ngā maitai waro teitei

Kei roto i ngā maitai waro-teitei te 0.60 ki te 1.00 ōrau waro. Ka taea te whakamahi i ngā rau maitai waro mō ngā taputapu hanga pēnei i te waea kaha, te rauemi puna, me te tapahi.

Ngā maitai waro tino teitei

He koranu whakamātautau ngā maitai waro tino teitei, kei roto ko te 1.25 ki te 2.0 ōrau o te waro. E kitea whānuitia ana ngā rau maitai waro e whakamahia ana i roto i ngā maripi me te umanga hanga.

Whakatakotoranga

Rauemi	Q235, Q255, Q275, SS400, A36, SM400A, St37-2, SA283Gr, S235JR, S235J0, S235J2
Matotoru	0.2-50mm, me ētahi atu
Whānui	1000-4000mm, me ētahi atu
Roa	2000mm, 2438mm, 3000mm, 3500, 6000mm, 12000mm, kua whakaritea rānei
Paerewa	ASTM, AISI, JIS, GB, DIN, EN
Mata	Pania mangu, pania PE, Pirau, pania tae,
Mata	pania ki te hinu ārai waikura, pania ki te hinu ārai waikura, pania ki te kōwhai, me ētahi atu
Tikanga	Hurihia Matao, Hurihia Wera
Tiwhikete	ISO, SGS, BV
ngā tikanga utu	FOB, CRF, CIF, EXW e whakaaetia ana katoa
Taipitopito Tukunga	rarangi taonga Tata ki te 5-7 nga ra; hangaia kia rite ki te hiahia 25-30 nga ra
Tauranga uta	tetahi tauranga i Haina
Te tākai	tākai kaweake paerewa (i roto: pepa ātete wai, i waho: maitai kua hipokina ki ngā rīpene me ngā papa)
Ngā Ture Utu	T/T, L/C i te tirohanga, West Union, D/P, D/A, Paypal