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ʻO Kina Wholesale A335 Maʻamau anu i ʻōwili ʻia i ke kila kila ʻole

ʻO Kina Wholesale A335 maʻamau i hoʻopaʻa ʻia i ke kila kila maʻemaʻe kiʻi kiʻi
  • ʻO Kina Wholesale A335 Maʻamau anu i ʻōwili ʻia i ke kila kila ʻole
  • ʻO Kina Wholesale A335 Maʻamau anu i ʻōwili ʻia i ke kila kila ʻole
  • ʻO Kina Wholesale A335 Maʻamau anu i ʻōwili ʻia i ke kila kila ʻole

ʻO ka wehewehe pōkole:

ʻO ka ASTM A335 maʻamau kiʻekiʻe kiʻekiʻe boiler paipu seamless alloy pipe me ka IBR certifiaction


Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

Huahana Huahana

ʻO ka leʻaleʻa o ka mea kūʻai aku kā mākou mea nui. Kākoʻo mākou i kahi pae kūlike o ka ʻoihana, maikaʻi, hilinaʻi a me ka lawelawe no China Wholesale A335 Standard Cold RolledNā Paipu Alloy Steel Seamless, Ma ke kūʻai ʻana e hoʻonui i kā mākou mākeke honua, hāʻawi nui mākou i kā mākou mau ʻano oversea prospects Top quality performance items and help.
ʻO ka leʻaleʻa o ka mea kūʻai aku kā mākou mea nui. Ke kākoʻo nei mākou i kahi pae kūlike o ka ʻoihana, maikaʻi, hilinaʻi a me ka lawelawe noA335 Paipu kila Seamless maʻamau, Nā Paipu Alloy Steel Seamless, Paipu kila huihuʻi anu, No ka hoʻokō ʻana i ka huahana maikaʻi e hoʻokō i ka makemake o ka mea kūʻai aku, ua nānā pono ʻia kā mākou waiwai āpau ma mua o ka hoʻouna ʻana. Manaʻo mau mākou i ka nīnau ma ka ʻaoʻao o nā mea kūʻai aku, no ka mea lanakila ʻoe, lanakila mākou!

Nānā nui

Palapala noi

Hoʻohana nui ʻia ia e hana i ke kiʻekiʻe o ka alloy steel boiler pipe, heat exchanged pipe, high pressure steam pipe no ka ʻaila a me ka ʻoihana kemika.

Papa Nui

Papa o ke kiʻekiʻe-koʻikoʻi alloy paipu:P1,P2,P5,P9,P11,P22,P91,P92 etc.

 

Mea Kimia

Papa UN C≤ Mn P≤ S≤ Si≤ Cr Mo
Sequiv.
P1 K11522 0.10~0.20 0.30~0.80 0.025 0.025 0.10~0.50 – 0.44~0.65
P2 K11547 0.10~0.20 0.30~0.61 0.025 0.025 0.10-0.30 0.50~0.81 0.44~0.65
P5 K41545 0.15 0.30~0.60 0.025 0.025 0.5 4.00-6.00 0.44~0.65
P5b K51545 0.15 0.30~0.60 0.025 0.025 1.00-2.00 4.00-6.00 0.44~0.65
P5c K41245 0.12 0.30~0.60 0.025 0.025 0.5 4.00-6.00 0.44~0.65
P9 S50400 0.15 0.30~0.60 0.025 0.025 0.50-1.00 8.00-10.00 0.44~0.65
P11 K11597 0.05~0.15 0.30~0.61 0.025 0.025 0.50-1.00 1.00-1.50 0.44~0.65
P12 K11562 0.05~0.15 0.30~0.60 0.025 0.025 0.5 0.80~1.25 0.44~0.65
P15 K11578 0.05~0.15 0.30~0.60 0.025 0.025 1.15~1.65 – 0.44~0.65
P21 K31545 0.05~0.15 0.30~0.60 0.025 0.025 0.5 2.65~3.35 0.80~1.60
P22 K21590 0.05~0.15 0.30~0.60 0.025 0.025 0.5 1.90~2.60 0.87~1.13
P91 K91560 0.08~0.12 0.30~0.60 0.02 0.01 0.20~0.50 8.00-9.50 0.85-1.05
P92 K92460 0.07~0.13 0.30~0.60 0.02 0.01 0.5 8.50-9.50 0.30~0.60

He inoa hou i hoʻokumu ʻia e like me ka Practice E 527 a me SAE J1086, Practice for Numbering Metals and Alloys (UNS). Loaʻa i ka papa B 5c ka maʻiʻo titanium ʻaʻole i emi iho ma mua o 4 manawa o ka maʻiʻo kalapona a ʻaʻole i oi aku ma mua o 0.70 %; a i ʻole he maʻiʻo columbium o 8 a 10 manawa o ka maʻiʻo kalapona.

Waiwai Mechanical

Nā waiwai mīkini P1,P2 P12 P23 P91 P92,P11 P122
Ka ikaika tensile 380 415 510 585 620 620
E hāʻawi i ka ikaika 205 220 400 415 440 400

Hoʻomaʻamaʻa Wela

Papa ʻAno Hana Wela Hoʻomaʻamaʻa maʻamau ʻo F [C] Subcritical Annealing or Tempering
P5, P9, P11, a me P22 Kaulana Mahana F [C]
A335 P5 (b,c) Hoʻopiha piha a i ʻole Isothermal Anneal
Normalize a me ka Mahana ***** 1250 [675]
Hoʻohui Kūʻē (P5c wale nō) ***** 1325 – 1375 [715 - 745]
A335 P9 Hoʻopiha piha a i ʻole Isothermal Anneal
Normalize a me ka Mahana ***** 1250 [675]
A335 P11 Hoʻopiha piha a i ʻole Isothermal Anneal
Normalize a me ka Mahana ***** 1200 [650]
A335 P22 Hoʻopiha piha a i ʻole Isothermal Anneal
Normalize a me ka Mahana ***** 1250 [675]
A335 P91 Normalize a me ka Mahana 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]
Hoʻopiʻi me ka huhū 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]

Koi hoao

Ma kahi o ka hōʻoia ʻana i ka haku mele a me nā waiwai mechanical, hana ʻia nā hoʻokolohua hydrostatic i kēlā me kēia, Nondestructive Examination, Product Analysis, Metal Structure and Etching Tests, Flattening test etc.

Hiki ke hoolako

Hiki ke hoʻolako: 2000 Tons i kēlā me kēia mahina no ka papa o ASTM A335 Alloy Steel Pipe

Hoʻopili ʻia

I loko o nā pūʻolo a i loko o ka pahu lāʻau ikaika

Hāʻawi

7-14 mau lā inā ma ka waihona, 30-45 mau lā e hana ai

Uku

30% depsoit, 70% L/C a i ʻole B/L kope a i ʻole 100% L/C i ka ʻike

Huahana Huahana

Paipu paila


GB/T5310-2017


ASME SA-106/SA-106M-2015

paipu kila kalapona


ASTMA210(A210M)-2012


ASME SA-213/SA-213M


ASTM A335/A335M-2018

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