China Seamless simbi machubhu uye isina musono alloy simbi machubhu GB5310 P11 P5 P9 ASTM A53/A53M-2012 Mugadziri uye Mutengesi

Seamless simbi machubhu uye isina musono alloy simbi machubhu GB5310 P11 P5 P9 ASTM A53/A53M-2012

Tsanangudzo Pfupi:

Mapombi esimbi asina musono uye mapombi esimbi akakwenenzverwa kune zvakajairika chinangwa chiputi, mvura, gasi uye mhepo mitsara muASTM A53/A53M-2012 Standard.

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Product Detail

Product Tags

Overview

Standard: ASTM A53/A53M-2012

Giredhi Boka: G.A,GR.B,Etc

Ukobvu: 1 - 100 mm

Kunze Dyamita(Kutenderera): 10 - 1000 mm

Kureba: Hurefu hwakagadzika kana hurefu husina kurongeka

Chikamu Chimiro: Round

Nzvimbo Yekwakabva: China

Certification: ISO9001:2008

Alloy Kana Kwete: kwete

Chishandiso: chesimba uye kumanikidza zvikamu, asiwo kune zvakajairika chinangwa chiputi, mvura, gasi uye mhepo pombi

Surface Treatment: Sezvinodiwa nemutengi

Technique: Inopisa yakakungurutswa kana Cold Rolled

Kurapa kwekupisa: Annealing / Normalizing / Stress Relieving

Special Pipe: Gobvu Wall Pipe

Kushandiswa: kwesimba uye kumanikidza zvikamu, kune chinangwa chakazara

Muedzo: ECT/UT

Application

Iyo Inonyanya Kushandiswa kune simba uye kumanikidza zvikamu, uye kune zvakajairika chinangwa chiputi, mvura, gasi uye mhepo pombi.

Main Grade

G.A, GR.B

Chemical Component

Giredhi	Chikamu %，≤
Giredhi	C	Mn	P	S	Cu^A	Ni^A	Cr^A	Mo^A	V^A
S rudzi (seamless pombi)
G.A	0.25^B	0.95	0.05	0.045	0.40	0.40	0.40	0.15	0.08
GR.B	0.30^C	1.20	0.05	0.045	0.40	0.40	0.40	0.15	0.08
E mhando (Resistance welded pombi)
G.A	0.25^B	0.95	0.05	0.045	0.40	0.40	0.40	0.15	0.08
GR.B	0.30^C	1.20	0.05	0.045	0.40	0.40	0.40	0.15	0.08
F mhando (Furnace Welded Pipe)
A	0.30^B	1.20	0.05	0.045	0.40	0.40	0.40	0.15	0.08

A Huwandu hwezvinhu zvishanu izvi haifanire kunge yakakura kupfuura 1.00%.

B Kune yega yega 0.01% inoderera mune yakanyanya kabhoni yemukati, iyo yakanyanya manganese yemukati inobvumirwa kuwedzera ne0.06%, asi iyo yakawanda haigoni kudarika 1.35%.

C Imwe neimwe 0.01% inodzikira mune yakanyanya kabhoni yemukati inobvumira iyo yakanyanya manganese yemukati kuti iwedzere ne0.06%, asi iyo yakawanda haifanire kudarika 1.65%.

Mechanical Property

chinhu

G.A

GR.B

kusimba simba, ≥, psi [MPa]

Goho Simba, ≥, psi [MPa]

Gauge 2in. kana 50mm kureba

48 000 [330]30 000 [205]A,B

60 000 [415]35 000 [240]A,B

A Hurefu hudiki hwegeji 2in. (50mm) ichatemwa neinotevera fomula:

e=625000(1940)A^0.2/U^0.9

e = iyo shoma kureba kwegeji 2in. (50mm), iyo muzana yakatenderedzwa kune iri pedyo 0.5%;

A = Yakaverengerwa zvinoenderana neyakatsanangurwa yekunze dhayamita yezita rechubhu kana hupamhi hwezita reiyo tensile sampu uye yakatsanangurwa iyo madziro ukobvu, uye yakatenderedzwa kune iri padyo muchinjiko-chikamu nharaunda yetensile sampu ye0.01 in.2 (1 mm2), uye Inofananidzwa ne0.75in.2 (500mm2), chero idiki.

U = yakataurwa shoma shoma simba, psi (MPa).

B Nekusanganiswa kwakasiyana-siyana kwehukuru hwakasiyana hwematanho ekuedza uye akatemerwa kushomeka kwekusimba kwesimba, iyo shoma inodiwa elongation inoratidzwa muTebhu X4.1 kana Tafura X4.2, zvichienderana nekushanda kwayo.