Send Message
Contact Us

Contact Person : Kevin Yin

WhatsApp : +8613812837333

Free call

ER90S-G Welding Wire High Toughness Low-Alloy Steel

Minimum Order Quantity : one pallet Price : USD 1
Packaging Details : Neutral box/ LT color box/OEM brand box Delivery Time : 15 WORKING DAYS
Supply Ability : 1,200,000 TON PER YEAR
Place of Origin: CHINA Brand Name: LONGTENG
Certification: TUV CE, ABS, DB, ISO9001:2015 Model Number: ER90S-G

Detail Information

Product Name: Solid Welding Wire ER90S-G Model: ER90S-G
Brand: LONGTENG Diameter: 0.03/0.035/0.045/0.0625(1/16) In
Weight: 2/11/33/44 Lb Surface: Cooper Plating
Spool Material: Black Plastic Spool Packing: Color Box
OEM: Accept Diameter Of Spool: 100/200/270/300mm

Product Description

ER90S-G Welding Wire For High Strength Steel, Vehicles And Bridges 

ER90S-G Welding Wire High Toughness Low-Alloy Steel




Solid welding wire for 2. 25 % Cr - 1 % Mo alloyed boiler, plate and tube steels. Approved for long-term service up to 1100F service temperature. Also for similar quenched and tempered steels as well as case hardening steels. The weld metal meets all prerequisites for reliable long term creep properties without embrittlement due to very low content of trace elements. Very good operating characteristics.



Suitable for welding 620MPa high strength steel structures, such as construction machinery, pipelines, ships, pressure vessels, etc.


Chemical Composition(%)

Chemical Composition C Mn Si S P Mo Ti Cu
Guarantee Value ≤0.10





≤0.025 ≤0.025



≤0.12 ≤0.50

Mechanical Properties of Deposited Metal(Ar+20%CO2)

Test Item Rm(MPa) ReL/Rp0.2(MPa) A(%)



Guarantee Value ≥620 ≥490 ≥19 ≥47
General Result 660 545 25 103,111,121

You Might Be Into These
Get in touch with us

Enter Your Message