Welcome to TradeChina
copper coated high quality mig welding wire ER70s-6 of silicon bronze welding wire supply
FOB Reference Price
Purchase quantity ()
Minimum order quantity
Payment
Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
Welding Wire AWS ER70S-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.
Used to weld ship building steel ( A, B, D , E , A36 , D36 , E36 ) and equivalent mild steel or 550 Mpa grade mild alloy steel , such as container building , construction machine , railway construction , pressure vessel for semi-auto or automatic gas shielded welding.
Conform with：
GB/T 8110 ER50-6 ISO 636-A-W 42 3 W3Sil
AWS A5.18 ER70S-6 ISO 636-B-W 49A 3 W6
BS EN 1668-W 42 3 W3Sil JIS Z3316 YGT50
Conform with：
GB/T 8110 ER50-6 ISO 636-A-W 42 3 W3Sil
AWS A5.18 ER70S-6 ISO 636-B-W 49A 3 W6
BS EN 1668-W 42 3 W3Sil JIS Z3316 YGT50
Specification List
Wire Size | Spool Size | Net Weight |
0.8mm 0.9mm 1.0mm 1.2mm 1.6mm | D200mm D270mm D300mm | 5kg, 15kg, 18kg, 20kg |
Chemical Composition of Welding Wire (%) | C | Mn | Si | P | S | Cu | ||
0.06-0.15 | 1.40-1.85 | 0.80-1.15 | ≤0.025 | ≤0.035 | ≤0.50 | |||
Mechanical Properties or Deposited Metal | Yield strength(Mpa) | Tensile strength(Mpa) | Elongation(%) | AKV(J) | ||||
≥420 | ≥500 | ≥22 | ≥27(-30℃) | |||||
Wire Size (Mm) | φ0.8 | φ1.0 | φ1.2 | φ1.6 | |||
Welding Current(A) | 40~140 | 50~220 | 80~350 | 120~550 | |||
Please Be Noted | Wire shall be stocked in dry. open the packs just when welding to avoid the wire rust. | ||||||
Before welding please clean out the oil, rust, water etc from the work parts | |||||||
Advantages
With numerous tests, the welding wire er70s-6 we produced can offer the following unique advantages:
1.Very stable arc:
The average droplet short-circuit time of the coppered welding wire can stand the rapid change in the wire extension during
welding.
2.Fewer spatter particles:
There is small droplet at the front end of the welding wire and fewer spatters, so the spatter quantity can be controlled even
during high current welding.
3.Superior wire-feeding property:
The welding gun does not vibrate nearly and is free from copper scale, so it can maintain the stable wire-feeding for long time.
4.Good arc restriking:
When the arc is cut, there is no large spherical droplet at the front end of the welding wire. It is easy to restrike an arc due
to the small diameter of droplet.
5.Good arti-rust property at the surface of welding wire:
Due to the development of the new treatment method for the surface, the non-coppered welding wire also has the same good anti-rust
property as the coppered welding wire.
6.No generation of copper smoke:
The working environment is greatly improved. There is no copper smoke because the welding wire is not coppered.
7.Less wear of current contact nozzle.
The average droplet short-circuit time of the coppered welding wire can stand the rapid change in the wire extension during
welding.
2.Fewer spatter particles:
There is small droplet at the front end of the welding wire and fewer spatters, so the spatter quantity can be controlled even
during high current welding.
3.Superior wire-feeding property:
The welding gun does not vibrate nearly and is free from copper scale, so it can maintain the stable wire-feeding for long time.
4.Good arc restriking:
When the arc is cut, there is no large spherical droplet at the front end of the welding wire. It is easy to restrike an arc due
to the small diameter of droplet.
5.Good arti-rust property at the surface of welding wire:
Due to the development of the new treatment method for the surface, the non-coppered welding wire also has the same good anti-rust
property as the coppered welding wire.
6.No generation of copper smoke:
The working environment is greatly improved. There is no copper smoke because the welding wire is not coppered.
7.Less wear of current contact nozzle.
Packing
15kg/spool into carton,72 cartons/pallet
250kg/drum,4 drum/pallet
250kg/drum,4 drum/pallet
About Us
About Me
No desirable products?
Sourcing assistant>
How to start your business
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier