China ASME SA-106 / SA-106M-2015 k'habone tšepe phala Manufacturer le thepa | khauta Roshan
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ASME SA-106 / SA-106M-2015 k'habone tšepe phala

Short Tlhaloso:

Seamless tšepe phala bakeng phahameng mocheso tshebetso ASTM A106, a loketse bakeng sa mocheso phahameng


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LBH

Tags sehlahisoa

Kakaretso

Boemo: ASTM SA106

Sehlopheng Group: GR.A, GR.B, GR.C jj

Botenya: 1 - 100 limilimithara

Outer bophara (Round): 10 - 1000 limilimithara

Length: tsitsitseng bolelele kapa bolelele tšohanyetso

Karolo Shape: Round

Beha ba Origin: China

Setifikaite: ISO9001: 2008

 

Motsoako Kapa Not: Ha

Kopo: mokelikeli Pipe

Bokaholimo Phekolo: Joalokaha e hlokahalang moreki

Mokhoa: Hot phuthoa

Mocheso kalafo: Annealing / normalizing

Pipe e khethehileng: Phahameng mocheso

Tšebeliso: Construction, mokelikeli Transportation

Teko: ECT / CNV / NDT

kopo

Seamless tšepe phala bakeng phahameng mocheso tshebetso ASTM A106, a loketse bakeng sa mocheso phahameng

Main Kereiti

Sehlopheng sa boleng bo phahameng ka carbon mehaho tšepe: GR.A, GR.B, GR.C

lik'hemik'hale motsoako

 

Sebopeho,%
sehlopheng A sehlopheng B sehlopheng C
K'habone,, max 0.25A 0.3B 0.35B
mankanese 0.27-0.93 0.29-1.06 0.29-1.06
Phosphorus,, max 0,035 0,035 0,035
Sebabole,, max 0,035 0,035 0,035
Silicon e, mets 0,10 0,10 0,10
Chrome, maxC 0,40 0,40 0,40
Koporo, maxC 0,40 0,40 0,40
Molybdenum, maxC 0,15 0,15 0,15
Nikele, maxC 0,40 0,40 0,40
Vanadium, maxC 0,08 0,08 0,08
A ka 'ngoe phokotso ea 0,01% ka tlase ho qoolloa k'habone lebetsoeng le, e leng keketseho ea 0,06% mankanese ka holimo ho palo e kahodimodimo qoolloa tla lumelloa ho fihlela ho e lebetsoeng le ea 1,35%.
B Ntle le ha ho hlalosoa ka ho moreki, kaha e mong le e phokotso ea 0,01% ka tlase ho qoolloa k'habone lebetsoeng le, e leng keketseho ea 0,06% mankanese ka holimo ho palo e kahodimodimo boletsweng tla lumelloa ho fihlela ho e lebetsoeng le ea 1,65%.
C tsena likarolo tse hlano ho kopantswe ke ke feteng 1%.

Lisebelisoa tsa mochine

sehlopheng A sehlopheng B sehlopheng C
Tensile matla, mets, psi (MPa) 48 000 (330) 60 000 (415) 70 000 (485)
Lihlahisoa matla, mets, psi (MPa) 30 000 (205) 35 000 (240) 40 000 (275)
Longitudinal ho parola Longitudinal ho parola Longitudinal ho parola
Elongation ka 2. (50 limilimithara), mets,%
Basic bonyane elongation ho parola liteko hlobolisa, 'me bakeng sa boholo bo tsohle tse nyenyane lekoa karolong e tletseng
35 25 30 16,5 30 16,5
Ha maemo a ho potoloha 2-in. (50-limilimithara) lekanyetsa bokhoni ba bolelele teko disampole ke e sebediswa 28 20 22 12 20 12
Bakeng sa liteko longitudinal hlobolisa A A A
Bakeng sa liteko ho parola hlobolisa, ka theolelo bakeng sa e mong le e 1/32-in. (0,8-limilimithara) fokotseha ka leboteng botenya tlase 5/16 ka. (7,9 limilimithara) ho tswa ho mantlha bonyane elongation tsa Peresente latelang e tla etswa 1,25 1,00 1,00
. A elongation The bonyane ka 2 (50 limilimithara) di tla ikemisetsa ka e latelang abel:
ea e = 625000A 0,2 / U 0,9
bakeng sa diyuniti ka intshi-boima, 'me
ea e = 1940A 0,2 / U 0,9
bakeng sa diyuniti SI,
moo:
. ea e = elongation bonyane ka 2 (50 limilimithara),%, lekaneng ho e haufi le wena 0.5%,
A = sefapano sectional sebakeng sa disampole tsitsipano teko, in.2 (mm2), e thehiloeng holim 'a boletsweng ka ntle bophara kapa ka lebitso boletsweng ka ntle bophara kapa ka lebitso disampole bophara le boletsweng leboteng botenya, lekaneng ho e haufi le wena 0,01 in.2 (1 mm2). (Haeba sebaka ka tsela eo balwa o lekana le kapa moholo ho 0,75 in.2 (500 mm2), joale e ntan'o ba boleng 0,75 in.2 (500 mm2) di tla sebediswa.), 'Me
U = boletsweng tensile matla, psi (MPa).

teko Tlhokahalo

Ho phaella tabeng ea ho etsa bonnete ba lik'hemik'hale le ho phetha molao feela thepa, liteko hydrostatic di phethwa ka 'ngoe ka ho e' ngoe, 'me flaring le flattening liteko li entseng. . Ho phaella moo, ho na le tse itseng tse hlokoang bakeng microstructure ho, boholo ba lijo-thollo, 'me decarburization lera la phala o qetile tšepe.

phepelo Matla

Phepelo Matla: 1000 lithane Per Khoeli Per Kereiti ya ASTM SA-106 Steel Pipe

ambalaji

Mangata And In Strong Wooden Box

Shop

matsatsi 7-14 haeba ka setokong, matsatsi a 30-45 ho hlahisa

tefo

30% depsoit, 70% L / C kapa B / L kopi kapa 100% L / C ka pono

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