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copper alloy bcup-2 welding wire 050*1/8*1/8
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copper alloy bcup-2 welding wire 050*1/8*1/8

Material bcup2
Melting Point 0
Weight 10 kg
Flux Content 0
Application Air-conditioner Pipe
Material Copper alloy
Availability:
Quantity:
  • SHENGTENG

Specification
item
value
Place of Origin
China

Tianjin
Brand Name
Shengteng
Model Number
ER70S-6/SG2/G3Si1
Material
mild steel/low alloy steel(Qing steel)
Diameter
0.8mm/0.9mm/1.0mm/1.2mm/1.6mm
Melting Point
standard
Weight
5kg/15kg/20kg/spool; 250kg/drum
Application
carbon steel & Rm500mpa grade low alloy steel
Flux Content
CO2/international standard
Technological Characteristics
copper coated
Advantages
Small spatter, smooth welding seams, high deposition efficiency, etc.
Usage
Vehicles, Bridges, Construction machinery, Container, etc.
Package
spool, anti-rust paper, heat shrink film, Carton Box
Spool materials
Plastic Spool (Black/white)
Sample
2-kg Sample is free
Capacity
2000 Tons/month (MOQ:5 Ton)
OEM
Accepted
Business type
Manufacturer
Certificate
ISO9001:2008 & CE & ABC & LL-C

APPLICATIONS:
It is designed for welding of low carbon steel and Rm500Mpa lever low alloy steel, such as Gr.50 or so with shield gas CO2.
CHARACTERISTICS:
Small spatter, beautiful appearance, high deposition efficiency,small weld metal porosity sensitivity. All position is suitable.
ATTENTION:
1.Rust,oil,water and other impurities in the weld area must be removed before welding. 2.Mechanical properties of all weld metal
are decided by heat input, normally the small heat input will be better than larger one.

Diameter of wire & reference current(DC+)
Diameter of wire (mm)
φ0.8
φ1.0
φ1.2
φ1.6
Reference current (A)
40-180
100-220
160-320
170-550
Arc voltage (V)
16-21
17-27
18-32
23-43


Chemical composition of welding wire (%)

C
Mn
Si
S
P
Cu
standard value
0.06-0.15
1.40-1.85
0.80-1.15
≤0.035
≤0.025
≤0.5
sample value
0.07
1.50
0.94
0.008
0.007
0.20
Mechanical properties of deposited metal

Tensile strength
σb(mpa)
Yield point
σ0.2(mpa)
Elongation
σ5(%)
AKV impact value
(J)(-30℃)
Shielding gas
Standard value
≥ 500
≥420
≥22
≥27
CO2
Typical value
558
472
27
98
CO2
Product Description

FAQ

1. who are we?
We are based in Tianjin, China, start from 2018,sell to South America(30.00%),Southeast Asia(20.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
welding materials,metal materials,brazing filler metals,chemical materials

4. why should you buy from us not from other suppliers?
Tianjin Shengteng international trading co. - located in the central part of Tianjin, the national advanced manufacturing base, The North China Economic Circle, a national famous historical and cultural city.

5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,Express Delivery;
Accepted Payment Currency:USD;
Accepted Payment Type: null;
Language Spoken:English


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