JIS G3452 Carbon ERW Steel Pipes rau Ordinary Piping

Lus piav qhia luv luv:

Qib: GR.B, X42, X46, GR.1, GR.2, S355J0H, S275JRH, SGP, thiab lwm yam

Loj: 15-660mm Outer Diameter, 1.5-16mm Phab Ntsa Thickness

Ntev: Tsau ntev 5.8m, 6m, 11.8m lossis customized.

Txheej: Varnish txheej, Kub dip galvanized, 3 txheej PE, FBE, thiab lwm yam.

Cov lus tseem ceeb: Welded steel yeeb nkab, ERW yeeb nkab, ERW yeeb nkab nqi, Carbon hlau yeeb nkab, 3 "pib nqi

Kev Them Nyiaj: 30% Deposit, 70% L / C lossis B / L Luam lossis 100% L / C Thaum Pom

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Product Detail

Yam khoom

Khoom cim npe

Product Description ntawmJIS 3452 Carbon ERW Steel Yeeb Nkab:

Khoom npe	Carbon welded steel yeeb nkab
Cov txheej txheem	Longitudinal Electronic Resistance Vuam (ERW) High Frequence Vuam (HFW)
Txuj	API 5L,TS EN 10210 BSTxheem: ASTM 53TS EN 10219JIS G3452,JIS G3454JIS G3456;
Khoom zoo	Qib Steel	GRB,S275JRH,S275JOH,X42,X52,S355J0H
Loj	WT	1.5mm-16mm
	Txoj kab uas hla	15mm-660mm
	Ntev	Tsau ntev 5.8m, 6m, 11.8m lossis customized.
Nto	Galvanized, 3PE, painting, txheej roj, steel stamp, thiab lwm yam.
Xaus	Plain xaus, txiav, threaded nrog coupling, beveled, flange, thiab lwm yam.
Kev tshuaj xyuas	Nrog rau kev kuaj tshuaj lom neeg thiab cov khoom siv tshuab;Hydrostatic Test, Dimensional thiab Visual Inspection, Nrog Nondestructive Inspection
Daim ntawv thov	Kev tsim kho yeeb nkab, qauv yeeb nkab, Tsev cog khoom yeeb nkab, Lub tsev khoom siv raj, Rooj tog raj, thiab lwm yam
Cov ntsiab lus ua lag luam	FOB, CFR, CIF, EXW.
Cov nqe lus them nqi	T / T, L / C thaum pom30% T / T ua ntej, tshuav 70% yuav tsum tau them tom qab tau txais daim qauv ntawm BL
Chaw thau khoom chaw nres nkoj	Chaw nres nkoj Tianjin
Kev koom tes Nkoj-tus tswv	MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL

Chemical Composition thiab mechanical zogJIS 3452 Carbon ERW Steel Yeeb Nkab:

Qib thiab tshuaj muaj pes tsawg leeg (％)

Qib	P≤	S≤
SGP	0.040%	0.040%

Mechanical Properties
Qib	Tensile zog	Elongation%
	N/m ㎡	A50mm (No.11 & 12)	A50mm (No.5)
SGP	290 nqi	≥30%	≥25%
Lub tensile xeem kev taw qhia ntawm No.11 thiab No.12 xeem piece yog parallel rau cov yeeb nkab axis, thaum uas ntawm No.5 yog perpendicular rau cov yeeb nkab axis.Nco tseg: Cov lus qhia tshwj xeeb hauv cov lus no yuav tsum tsis txhob siv rau cov kav dej uas nws lub npe yog 32A (42.7mm) lossis qis dua, tab sis qhov elongation tseem yuav tsum tau sau tseg.Elongation yuav raug teev raws li qhov kev pom zoo ntawm tus neeg yuav khoom thiab cov chaw tsim khoom.

Kev tsim cov txheej txheem ntawm JIS G 3452Carbon ERW Steel Yeeb Nkab

Hluav taws xob tsis kam welded (Cov txheej txheem tsim khoom yog hluav taws xob tiv thaiv vuam lossis pob tw vuam, txoj kev ua tiav tuaj yeem ua tiav kub lossis txias tiav.

Daim ntawv thov ntawmJIS G 3452 Carbon ERW Steel Yeeb Nkab

Tolerance ntawm sab nraud txoj kab uas hla thiab phab ntsa thickness

Tolerance ntawm OD thiab WT

Kev faib	Tolerance ntawm OD		Tolerance ntawm WT
Carbon ERW Steel Yeeb Nkab	10.5mm≤D≤48.6mm	± 0.5 hli	-12.5% + Tsis qhia
	D 60.5 hli	± 0.5 hli
	D 76.3 hli	± 0.7 hli
	89.1mm≤D≤139.8mm	± 0.8 hli
	D 165.2 hli	± 0.8 hli
	D 190.7 hli	± 0.9 hli
	D 216.3 hli	± 1.0 hli
	D 241.8 hli	± 1.2 hli
	D 267.4 hli	± 1.3 hli
	D 318.5 hli	± 1.5 hli
	355.6mm≤D≤508.0mm	-