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1.0Mm Er70s-6 Mild Steel Mig Welding Wire For Auto Body Cast Iron

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 Model Number: ER70S-6 (ER50-6N)

Detail Information

Product Name: CO2 Gas Shielded Welding Wire ER70S-6 Model: ER70S-6
Brand: LONGTENG Diameter: 0.8/0.9/1.0/1.2/1.6mm
Weight: 1/5/15/20kg Surface: Cooper Plating
Spool Material: Black Plastic Spool Packing: Color Box
OEM: Accept Diameter Of Spool: 100/200/270/300mm
High Light:

Mild Steel Mig Welding Wire


1.0Mm Mig Welding Wire


Cooper plating steel mig wire

Product Description

.8 .9 1 Mm Er70s-6 Mild Steel Mig Welding Wire For Auto Body Cast Iron 15kg


LT*ER70S-6 0.8/1.0/1.2/1.6mm Cooper Coating Welding Wire


Features and Applications:
Steel construction and machinery production
Welding of ships, boiler tanks, pipe parts
Welding of thin walled steels
Thin sheet welding in automotive industry
Perfect smooth feedability, perfect welding characteristics
Shielding gases: MAG; Ar+CO2 mix gases, TIG; %100 Ar gas can be used


LT·ER50-6 Conform to Standard :

GB/T 8110 ER50-6

ISO 14341-A-G424C13Si1

AWS A5.18 ER70S-6




Flux-Core vs. Solid MIG Welding Wire

There are two primary types of MIG welding wire – flux-core and solid MIG welding wire.

Flux-core wire is a metal electrode that contains a “flux compound” inside the electrode. When the wire melts and reacts with the welding arc, this forms a gas that protects the weld from oxygen, which can cause defects in the weld. This means that no shielding gas is required for this type of wire – though in some cases, shielding gas may be used alongside flux-core wire for even more protection.


In contrast, solid wire electrodes are exactly what they sound like – large reels of solid metal wire that do not contain any flux. This means they must be used with shielding gas. The most common shielding gas is 75% argon and 25% carbon dioxide. The welding gun delivers a steady stream of gas from a container, which surrounds the electrode and weld area to prevent oxidation and defects in the weld.

Depending on the application, both kinds of MIG welding wire (solid and flux-core) can be made from a variety of materials including aluminum, stainless steel, copper, and silver, to name just a few.


Chemical Composition(%)

Chemical Composition C Mn Si S P Ni Cr Mo V Cu
Guarantee Value 0.06~0.15 1.40~1.85 0.80~1.15 ≤0.025 ≤0.025 ≤0.15 ≤0.15 ≤0.15 ≤0.03 ≤0.50
General Result 0.077 1.45 0.87 0.013 0.012 0.017 0.031 0.002 0.004 0.125



Mechanical Properties of Deposited Metal

Test Item Rm(MPa) ReL/Rp0.2(MPa) A(%) KV2(J)
Guarantee Value ≥500 ≥420 ≥22 ≥47
General Result 555 450 29 77/95/83


Reference Current(DC+)
Size(mm) Current range (A) GAS flow rate(L/min)
Φ0.8 50~100 15
Φ1.0 50~220 15~20
Φ1.2 80~350 15~25
Φ1.6 170~550 20~25

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