Er50-6 /Er70s-6 CO2 Welding Bulk Copper Earth Wire Price 0.8mm 0.9mm 1.0mm 1.2mm MIG Welding Wire 5kg/15kg

• Customization: Available
• Type: Rolling Wire
• Material: Copper / Copper Alloy
• Model NO.: DK1689
• Flux Containing: Containing Flux
• Slag Characteristic: Acidic
• Extended Length: 10-20mm
• Transport Package: According to Customer Requirements
• Specification: As customer′s request
• Trademark: As customer′s request
• Origin: China
• HS Code: 72292000
• Production Capacity: 100000/Month

Product Description

Packing Details	Packing Size: 275mm*275mm*105mm; 300mm*300mm*105mm Outer Packing: 1spool/ctn Container load: 72 boxes/pallet, 60 boxes/pallet, 22 pallets/20ft   *Every spool product is strongly packed by carton box with antirust paper inside.
MOQ	1 Pallet
Warranty	1 Year
Payment	T/T, L/C, D/P, Western Union

 

Features:

ER50-6 /ER70S-6 is a kind of mild steel copper coated welding wire, suitable for 100% CO2 and Argon& CO2 mixed gas protective welding with stable feasibility, good welding seams, less spatters and excellent welding process properties.

 

Application:

Used to weld ship building steel(A,B,D,E,A36,D36,E36)and equivalent mild steel or 550Mpa grade mild alloy steel, such as container building, construction machine, railway construction, pressure vessel for semi-auto or automatic gas shielded welding.

 

Wire Chemical Composition(%)	C	Mn	Si	P	S	Cr	Ni	Cu
	0.06~0.15	1.40~1.85	0.80~1.15	≤0.025	≤0.035	-	-	≤0.50

Deposited Metal Mechanical Properties	Yield Strength  σ0.2(Mpa)	Tensile Strength σb(Mpa)	Elongation δ5%	AKV Impact Energy (J)(-40ºC)
	≥420	≥500	≥22	≥90

Diameter of Wire(mm)	Φ0.8	Φ1.0	Φ1.2	Φ1.6
Welding Current(A)	40~140	50~220	80~350	120~450

Matters needing attention:

1. Wire into the plant must be stored in dry conditions, can not open welding wire coil waterproof packaging.
2. Welding shall be removed before welding surface oil, rust, water and other impurities.
3. The CO2 gas protection, CO2 gas purity 99.98%.
4. CO2 welding protective gas flow rate should be controlled at 20~25L/min.
5. Wire extension length should be controlled in the range of 15~25mm.

 


Packing & Delivery



FAQ

Q:What do I need for offering a quote?
A: Please offer us product photo,quantity,application,or samples.Then we will quote the best price within 24 hours for you.

Q:How about the MOQ?
A:MOQ depends on your need ,besides,we welcome trial order before mass-production.

Q:What is the delivery time?
A:Usually it takes 15-25days after customer confirms the order.

Q:What kind of payment terms do you accept?
A:T/T,L/C,Escrow,paypal,western union,moneygram.

Q:Is it possible to know how is my product going on without visiting our company?
A:We will offer a detailed products schedule and send weekly reports with  digital pictures and vedios which show the machining progress.