High Carbon steels TIG ER70S-2 Khoom siv hlau vuam accessories

High Carbon steels TIG ER70S-2 Khoom hlau vuam accessories Featured duab

GB/T39280 W 49A 3 2

AWS A5.18 ER70S-2

A5.18M ER49S-2

ISO636-A: W 42 3 2Ti,

ISO636-B: W 49A 3 2

Hom Tshuaj::JINGLEI

Keeb kwm:Tuam Tshoj

AWS:A5.18 ER70S-2

Haum rau:490 Mpa carbon hlau

Fais fab mov polarity:DC-

Tiv thaiv roj:100% Ar

Vuam txoj hauj lwm:

Xa email rau peb

Product Detail

Specification

Khoom cim npe

Daim ntawv thov & Standard

1. Haum rau cov kav dej, lub nkoj siab, petrochemical thiab lwm yam kev siv vuam.
2. Tus qauv peb ntsib: GB/T39280 W 49A 3 2, AWS A5.18 ER70S-2 & A5.18M ER49S-2, ISO636-A:W 42 3 2Ti, ISO636-B:W 49A 3 2

Nta

1. Vim yog qhov sib ntxiv ntawm AI, Ti, Zr thiab lwm yam hlau, tuaj yeem siv rau vuam hlau nrog xeb thiab av ntawm qhov chaw.
2. Nws muaj cov txheej txheem vuam zoo heev, kev sib txuas zoo nkauj, cov khoom siv kho tshuab ruaj khov thiab kev ua haujlwm kub tsis zoo.

High Carbon steels Khoom hlau vuam accessories

Tuam txhab & Hoobkas

TSEEM CEEB

430Mpa Tes Electrode Rau Tsawg Carbon Steel05

Daim ntawv pov thawj

CHEMICAL COMPNET:

ALLOY (wt%)	C	Mn	Si	Ti	Zr	AL	P	S	Cu
GB/T RULES	0.07 ib	0.9-1.4 hli	0.4-0.7 hli	0.05-0.15 dr hab	0.02-0.15 dr hab	0.05-0.15 dr hab	0.025 ib	0.025 ib	0.50 ib
AWS RULES	0.07 ib	0.9-1.4 hli	0.4-0.4 hli	0.05-0.15 dr hab	0.02-0.15 dr hab	0.05-0.15 dr hab	0.025 ib	0.025 ib	0.50 ib
EXAMPLE VALUE	0.054 ib	1.070 Nws	0.54 ib	0.08 ib	0.07 ib	0.06 ib	0.01 ib	0.005 ib	0.21 ib

MECHANICAL PROPERTY:

QHOV TSEEB	YIELD zog (MPa)	EXTENSION zog (MPa)	TUB ROG ℃ xh	IMAPACT VALUE J/℃	ELONGATION(%)
GB/T RULES	390	490-670 : kuv	AW	27/-30 Nws	18
AWS RULES	400	490 ib	AW	27/-30 Nws	22
EXAMPLE VALUE	555	615	AW	175/-30 ib	28