Metal Spool Welding Wire Aws Er70s-2

• Type: Welding Wire
• Material: Copper / Copper Alloy
• Flux Containing: Not Containing Flux
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: AWS ER70S-2
• Slag Characteristic: N/a
• Extended Length: >20mm
• Gas-Shielded Flux Cored Wire Diameter: 1.2-1.6mm
• Self-Shielded Flux Cored Wire Diameter: 1.6-3.2mm
• Submerged Arc Welding Flux Cored Wire: 2.4-4.0mm
• Flux-Cored Wire Type: CO2 Gas Shielded Welding Wire
• Flux Composition: N/a
• Diameter:0.8mm/0.9mm/1.0mm/1.2mm/1.6mm: Net Weight:1kg/5kg/15kg/20kg/ Per Spool
• Transport Package: Net Weight: 1kg/5kg/15kg/20kg/ Per Spool in Carton
• Specification: ABS LR GL CCS
• Trademark: "QILU′& "TAISHAN"Brand
• Origin: Shangdong
• HS Code: 72292000
• Production Capacity: 30000 Mt/Year

Product Description

Description
AWS ER70S-2 solid welding wire is a kind of welding wire, also called mag/mig welding wire which is matched with CO2 gas or Arc gas in welding. It has strong resistance to surface scales and oil stains on the base metal. It has low blowhole sensitivity.

Application: Suitable for Single-pass & multi-pass welding and butt or fellit structures fabricated by 450MPa or 500MPa grade mild steel or low alloy steels, particularly for the welding environment with impurities.

Packing: 5kg/10kg/15kg/20kg/spool in carton, 250kg/ drum, 21.6MT -25.2MT per 1X20" FCL.

Chemical Composition of Welding Wire (%)
C	Mn	Si	S	P	Cu	AL	Ti	Zr
0.05	1.20	0.60	≤0.012	≤0.016	≤0.20	0.08	0.11	0.08

  Mechanical Properties of Deposited Metal

Test Item	Rm(MPa)	ReL/Rp0.2(Mpa)	A(%)	KV2(J) -30ºC
General Result	540	445	25	60   CO2
General Result	550	465	27	80   CO2(20%)+Ar (80%)

 


Reference Current (DC+)

Wire Size(mm)	Welding Current (A)	CO2 Flow Rate (L/Min)
0.8	50-100	15-20
1.0	60-220	15-20
1.2	80-350	15-25
1.6	170-550	20-25