Stainless hlau SAW vuam hlau ER309 thiab flux Vuam cov ntaub ntawv

GB/T17854 S F309 FB-S309

AWS A5.9 ER309

AWS A5.9M ER309

ISO 14343-A: S (22 12 H)

TS EN ISO 14343-B: SS309 Kev Tswj Xyuas Kev Tswj Xyuas

YB/T5092 H10Cr24Ni13

whatapp: +8613252436578

E-mail: sale@welding-honest.com

Hom Tshuaj:JINGLEI

Qauv:GWS-309

Fais fab mov polarity:DC +

Keeb kwm:Tuam Tshoj

Haum rau:Stainless hlau

Loj:1.6-4.0 hli

MOQ: 1T Muaj peev xwm:500T Ib Hlis

Kev Them Nyiaj:TT, LC

OEM:Tau customerized

Xa email rau peb

Product Detail

SPECIFICATION

Khoom cim npe

WELDING TECHNOLOGY

Tsis txhob cia cov lus nug
Txuas ntxiv mus haunt koj

Arc instability

Unsightly molding

Tshaj tawm ntau dhau

Nws yog feem ntau siv rau vuam ntawm carbon steel thiab stainless hlau los yog rau
welding ntawm martensitic thiab ferritic stainless hlau nrog tsis zoo toughness

Nws tseem tuaj yeem siv rau hauv petrochemical, thermal fais fab nroj tsuag thiab
lwm yam lag luam xws li reactor puab phab ntsa surfacing hloov hlau.

Ripple zoo

Vuam 22% Cr-12% Ni stainless hlau (SUS309S)

Los yog stainless hlau nrog carbon steel, tsis tshua muaj alloy steel vuam.

Yooj yim slagging

Khoom Parameter

CHEMICAL COMPNET:

ALLOY (wt%)	C	Si	Mn	P	S	Ni	Cr	Mo
GB/T RULES	0.035 ib	0.6	1.7	0.025 ib	0.002 ib	12.4	22.6 ib	-

MECHANICAL PROPERTY:

QHOV TSEEB	Lub zog ntawm extension (Mpa)		Elongation /%		IMAPACT VALUE J/℃		Intergranular corrosion kuj
GB/T RULES	570 ib		35		≥60 / sab hauv tsev kub		GB/T4334E txoj kev dhau mus

WELDING PARAMETERS pom zoo:

DIAMETERS SPECIFICATIONS (mm)	2.4	3.2	4.0
Volt	28-32 : kuv	28-32 : kuv	28-32 : kuv
Amp	270-360 : kuv	400-550	500-650
Ceev (mm / min)	250-320 : kuv	300-420 : kuv	400-480 Nws
Qhuav elongation (mm)	20-24	22-26	30-34 : kuv

Kev them nyiaj yug Hoobkas

Cov khoom tsim nyog rau a
ntau yam kev siv

WELDING TECHNOLOGY

Kev siv hluav taws xob boiler

Kev nyab xeeb txhaj tshuaj tank

37,000 tons dav dav cargo nkoj

CHEMICAL COMPNET:

ALLOY (wt%)	C	Si	Mn	P	S	Ni	Cr	Mo
GB/T RULES	0.035 ib	0.6	1.7	0.025 ib	0.002 ib	12.4	22.6 ib	-

MECHANICAL PROPERTY:

QHOV TSEEB	Lub zog ntawm extension (Mpa)		Elongation /%		IMAPACT VALUE J/℃		Intergranular corrosion kuj
GB/T RULES	570 ib		35		≥60 / sab hauv tsev kub		GB/T4334E txoj kev dhau mus

WELDING PARAMETERS pom zoo:

DIAMETERS SPECIFICATIONS (mm)	2.4	3.2	4.0
Volt	28-32 : kuv	28-32 : kuv	28-32 : kuv
Amp	270-360 : kuv	400-550	500-650
Ceev (mm / min)	250-320 : kuv	300-420 : kuv	400-480 Nws
Qhuav elongation (mm)	20-24	22-26	30-34 : kuv