Kina ASME SA-106 / SA-106M-2015 Kūkulu pa alima ka mīkini mea hana hana a me nā mea lawelawe | Ke gula Sanon
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ASME SA-106 / SA-106M-2015 ʻO ka paila kila

Ka wehewehe kikoʻī

Paʻi kila kila no ka hana kiʻekiʻe ma ke kula ASTM A106, kūpono no ke kiʻekiʻe kiʻekiʻe


Hōʻike huahana

FAQ

Nā Huaʻōlelo Huaʻōlelo

Ka Ikepili

Kahuna: ASTM SA106

Nā Papa Helu: GR.A, GR.B, GR.C etc.

ʻAukā: 1 - 100 mm

Outer Diameter (Kaʻai): 10 - 1000 mm

Lahi: lōʻihi ka lōʻihi a i ʻole he lōʻihi ka lōʻihi

ʻĀpana ʻāpana: Kaʻai

Kahi o Puna: China

Kekahi hōʻoia: ISO9001: 2008

 

Pono ʻaʻole a: ʻAʻole

Ke noi nei: Pākaʻi ʻauʻa

Hoʻomaka Hoʻopau: E like me ke koi a ka mea kūʻai aku

ʻKohu: Ke Ke Ani Hou

Hana: wela / hana lima

Paila kūikawā: He kiʻekiʻe ke kiʻekiʻe

Hoʻohana: kūkulu, Hoʻokaʻa o ka Fluid

Ka hoʻokolohua: ECT / CNV / NDT

Ke noi

Paʻi kila kila no ka hana kiʻekiʻe ma ke kula ASTM A106, kūpono no ke kiʻekiʻe kiʻekiʻe

Mokuna Nui

Kahi o ka hoʻokūkū momona kalepa kiʻekiʻe o ka carbon: GR.A, GR.B, GR.C

ʻĀpana Pilikino

 

Pule, %
Kālā A ʻAka B Kālā C
Kālā, max 0.25A 0.3B 0.35B
Manganese 0.27-0.93 0.29-1.06 0.29-1.06
ʻŌpala, max 0,035 0,035 0,035
Sulfur, max 0,035 0,035 0,035
Silika, min 0.10 0.10 0.10
Chrome, maxC 0.40 0.40 0.40
Pepa, maxC 0.40 0.40 0.40
Molybdenum, maxC 0.15 0.15 0.15
Nikel, maxC 0.40 0.40 0.40
Vanadium, maxC 0,08 0,08 0,08
No kēlā me kēia hōʻemi o ka 0,01% ma lalo o ka nui o nā carbon carbon i hoʻonui ʻia, e hoʻonui ʻia ka nui o ka,06% manganese ma luna o ka palena i koho ʻia a hiki i kahi kiʻekiʻe o 1,35%.
B Inā ʻaʻole i kau ʻia e ka mea kūʻai mai, no kēlā me kēia hōʻemi o,01% ma lalo o ka palena o ka carbon koi, e hoʻonui ʻia ka nui o ka 0.06% ma mua o ka mea i hōʻike ʻia no ke kālā he nui o 1,65%.
C ʻAʻole i keu kēia mau mea i hui ʻia ma mua o 1%.

Nā mīkini hana

Kālā A ʻAka B Kālā C
Ikaika Tensile, min, psi (MPa) 48 000 (330) 60 000 (415) 70 000 (485)
Hoʻouka ikaika, min, psi (MPa) 30 000 (205) 35 000 (240) 40 000 (275)
Nā lōʻihi Kāuli Nā lōʻihi Kāuli Nā lōʻihi Kāuli
Ke'ōleʻa i 2 ma. (50 mm), min,%
Ka liʻiliʻi elongation mokulele hoʻokolohua kānalua, a no nā pākaha liʻiliʻi a pau i hōʻike ʻia ma kahi ʻāpana piha.
35 25 30 16.5 30 16.5
I ka pae kūhelu 2-i. (50-mm) specimen lōʻihi ka lōʻihi o ka hōʻike hoʻāno 28 20 22 12 20 12
No nā hōʻike kānana lōʻihi ʻO kahi ʻO kahi ʻO kahi
No nā hoʻokolihula kānana transverse, kahi hoʻemi no kēlā me kēia 1/32-i loko. (0.8-mm) ka emi ʻana o ka pale pā pōhaku ma lalo o 5/16 i loko o. (7.9 mm) mai ka elima elike no ka pae haʻahaʻa e loaʻa ai i kēia 1.25 1,00 1,00
Ka palena elongation no ka liʻiliʻi loa i ka 2 ma. (50 mm) e hoʻoholo ʻia e ka ʻae ʻana penei:
e = 625000A 0.2 / U 0.9
no na iniha paona, a
e = 1940A 0.2 / U 0.9
no nā huina SI,
kahi:
e = elongation liʻiliʻi ma 2 in. (50 mm),%, puni i ka kokoke 0.5% kokoke loa,
A = mahele ʻāpana ʻāpana o ka hoʻokolokolo hoʻonaninani, in.2 (mm2), kau ʻia ma ke ʻano he kikoʻī ma waho a i ʻole ka helu mahele i ka ʻokoʻa ma waho a i ʻole ka laulā kikoʻī ʻona ākea a me ka pālahalaha pā o ka paia, ua hoʻopuni ʻia a kokoke i kahi 0,01 in.2 (1 mm2). (Inā i hoʻomālikelike ʻia ka māhele i like ʻole a ʻoi aku paha ma mua o 0.75 i ka.2 (500 mm2), a laila e hoʻohana ʻia ke kumukūʻai 0.75 i ka.2 (500 mm2.), A me
U = kikoʻī ikaika tensile, psi (MPa).

Pono i ka hoʻokolohua

Hoʻololi ma hope o ka hōʻoia ʻana i ka hoʻopihapiha a me nā mea mīkini, hoʻokō ʻia nā hoʻokolohua hydrostatic hoʻokahi, a mālama ʻia nā hōʻike flaring a flattening. . ^ E Ha yM. Eia kekahi, aia kekahi mau koi no ka microstructure, ka nui o ka huapalaoa, a me ka layer decarburization o ka paila o ka pauku paʻa.

Hāʻawi kahi

Kāhuahua lako: 1000 tonona ma kēlā me kēia ma kahi o ASTM SA-106 Paʻa Paʻa

Kāʻaeʻa

I Nā Bundles a i kahi pahu lāʻau ikaika

Ka Hoʻouna

7-14 mau lā inā i ka ʻoihana, 30-45 lā e hana ai

Ka uku

30% haʻalele, 70% L / C a i ʻole kope B / L a i ʻole 100% L / C i ʻike ʻia

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