solid wire,welding electrode,welding wire,co2 welding wire

ER70S-6 welding wire
The welding wire is used for welding low carbon structural steel and low alloy steel.
ER49-1 WELDING WIRE

DESCRIPTION
:
ER70S-6 is a copper-coated solid welding wire. It can be welding with CO2 as the shielding gas. With excellent welding technological properties, stable arc, less spatter, a higher deposition efficiency. It is suitable for all positions.
APPLICATION :
The welding wire is used for welding low carbon structural steel and low alloy steel. Such as ships, bridges heavy-duty machines, boilers and pressure vessel etc.
Wire size:
0,8mm-1,6mm
Packing:
precious layer welding wire on plastic or metal spool,every spool in one carton
every several cartons on fumigationed pallet and cased a polyethylene

solid wire/co2 Welding wire ER70S-6

co2 Welding wire:AWSER70S-6 0.8mm-2.0mm
Submerged arc welding wire:2.5mm-5.0mm
Flux-cored welding wire:E71T-1 E71T-11 0.8-1.6
Material:
CO2 Gas Shielded Welding Wire (AWS ER70S-6) is made from excellent Ho8Mn2SiA steel by drawing, straightening and copper coating..
Features
: Stable electric arc, low splashing, high deposition efficiency and good anti pore property, It can be welded automatically or semi-automatical.
Application
: low carbon steel and low alloy steel, rolling stock, container, engineering machinery, and pressure container, etc.
Specification
: 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.6mm
Packing
: 10kg, 15kg or 20kg per spool then packed in pallet
Certificate
:ISO 9001 :2000
MOQ
:one container
Transportantion
:by sea
Original
:Hebei China
Welding wire chemical
Composition(%)
Trade mark \Composition
C
Mn
Si
S
P
Ni
Mo
Cr
Cu
ER49-1
≤0.11
1.80-2.10
0.65-0.95
≤0.030
≤0.030
≤0.30
----
≤0.20
≤0.50
ER50-6
0.06-0.15
1.40-1.85
0.80-1.15
≤0.035
≤0.025

----

≤0.50
Mechanical properties
of deposited metal
Trade mark \Performance
Yield strength Mpa
Tensile strength Mpa
Extension rate (%)
Shock valueJ()
Protect gas
ER49-1
≥372
≥490
≥20
≥47(Room temperature)
CO
2
ER50-6
≥420
≥500
≥22
≥27(-29)
CO
2

Specification and reference
current
Diameter(mm)
0.80
1.00
1.20
1.60
Currents(A)
40-140
70-250
80-350
170-550
Voltage(V)
16-21
17-27
18-30
23-43

solid wire

AWS ER70S-6 co2 welding wire Useing the advanced Electroplating copper coated technology
Product Description
Stable electric arc, low splashing, high deposition efficiency and good welding seam, It can be welded automatically or semi-automatically.
Application: Low carbon steel and low alloy steel, rolling stock, container, Engineering machinery, and pressure container, etc.
Type
Model GB
Chemical composition
C
Mn
Si
S
P
other
THQ-50A
ER49-1
0.11
1.80/2.10
0.65/1.95
0.03
0.030
Cu0.05
Ni030
Cr0.20
THQ-50C
ER50-6
0.06/0.15
1.40/1.85
0.80/1.15
0.035
0.025
Cu0.50
other 0.50
Chemical composition/Mechanical properties/ Usage
Type
Model GB
Mechanical properties
Rel / Rp0.2
MPa
Rm
MPa
A
%
A KV
J
THQ-50A
ER49-1
372
490
20
Normal temperature
47
THQ-50C
ER50-6
420
500
22
-30 º C
27
Chemical composition / Mechanical properties /Usage
Type
Model GB
Usage
THQ-50A
ER49-1
Used for welding low carbon steel and some key structures of low-alloy steel.
THQ-50C
ER50-6
Used for welding low carbon steel and 50kgf/mm 2 grade of high-strength steel structures like vechiles,building,boat,bridge and etc.Can also be used for speed welding of sheet and pipes.
Packing:
export packing
HS Code:
83111
Min. Order:
5Tones
Transportation:
ocean shipping/land transportation

soudage ER70S-6

Welding Wires AWS 5.18 ER70S-6
WELDING WIRE Size: 0.8mm/1.0mm/1.2mm/1.6mm..
Certificate:ABS,SGS,EWC,AOV,LR,TUV,DB,GL
WELDING WIRE AWS 5.18 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.
2,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.
3,

Packaging
Wire Size
Spool Size
Net Weight
φ0.8~1.6(mm)
D100mm D200mm D270mm D300mm K300mm
1kg,5kg,15kg,18kg,20kg

chemical composition of welding wire(%)
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
Mechanical Properties or Deposited Metal
Yield strengthσ
0.2
(Mpa)
Tensile strengthσ
b
(Mpa)
Elongationδ
5
(%)
AKV impact(J)
≥420
≥500
≥22
≥27(-29)

Wire Size(mm)
φ0.8
φ1.0
φ1.2
φ1.6
Welding position

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
4. 0.9kg, 4.5kg, 5kg, 15kg, 20kg, 27kg plastic spool layer wind
5. 15kg, 20kg iron spool layer wind
6. 100kg, 250kg, 350kg drum packing

special alloy ER308L

Specialist welding materials targeted at high-temperature alloys and aluminum alloy welding and the production special product
Stainless steel welding materials series of major species
ER309L
H00Cr24Ni13
C≤0.03 Cr23.0~25.0
Si ≤0.6 Ni 12.0~14.0
Mn1.0~2.5 P≤0.03S≤0.02
For the same type of stainless steel or mutant steel welding. Also available for low-alloy steel, stainless steel and welding aluminum layer Duihan fill.
2.0 1.6
1.2 1.0
ER309
H0Cr24Ni13
C≤0.12
The remaining Ibid
For the same type of stainless steel or mutant steel welding.
Ibid

CCA(Copper Clad Aluminum wire)

Copper Clad Aluminum wire:
high signal transmission property
low weight
low production cost
CCA wire:
Descriptions(Index):
Specifications
Tensile Strength
M pa
Extensibility
%
Resistance
20 mm
2
/m
Density
g/cm3
CCA-10A/10H
-------
10%-15%
≤0.02743
3.32
CCA-15A/15H
-------
10%-15%
≤0.02676
3.63
Copper Clad Aluminum Wire(CCAW) is the new products replacing the previous generation, widely recommended by the country, taking the international advanced craftwork of cover welding.
It is the bimetal wire that makes the metallurgy combination of copper layer and aluminum-core wire, through the way of cover the copper layer on the aluminum-core wire. And also realize the copper layer spread to circumference and portrait way with balanced concentricity. The product is divided into soft and hard state in the way of statement, but 10 percent to 15 percent according to the volume of copper layer. And every technology index has met the American ASTM B566-93 Standards.
The advantages of Copper clad aluminum wire:
1. DC Resistivity: the dc resistivity of copper clad aluminum wire is just 1.5 times than that of pure copper wire, and as the resistive rate is the same, copper clad aluminum wires weight is about half of the pure copper wire, so according to the skin effect, on the point of or above the 5MHZ, the resistive rate is the same with pure cooper wire.
2, Well welded: cooper clad aluminum wire has the good welding capability as the pure cooper wire for its surface covered with a layer of cooper/
3. With light weight: the weight percentage between the cooper clad aluminum wire and the pure cooper wire is just 37% to 40%, so under the circumstance of the same weight and wire size, its length is 2.5 to 2.7 times that pure cooper wire, which has lower the production cost. For example, buying one ton of copper clad aluminum wire is the same with buying 2.5 to 2.7 tons pure copper wire.
4. Soft quality of copper clad aluminum wire and easily processed
The physical characteristic of copper clad aluminum wire:
Product spec
Copper layer
(volume ratio%)
Copper layer
(quality ratio%)
Density
(g/cm3)
DC Resistivity
(Ωmm2/m)
DC Conductivity
(%IACS)
CCA-10%
8-13
27
3.32
0.02743
63
CCA-15%
13-17
37
3.63
0.02676
65
Pure copper wire
100
100
8.89
0.01724
100
Copper clad aluminum wire is to clad bimetal compound lead on the aluminum stick coaxially, and after clad they should be suppressed so as to become various spectation, and forms a strong combined metal on the bank of copper and aluminum, making the lead as a whole.
Copper clad aluminum is well conducted as well as copper, but with higher intensity, lower density and other advantages, and also have coppers characteristic of equality of copper layer, high dense capacity and well stretched.
Copper clad aluminum wire is especially getting used to replace copper wire to work as the information transmission cable of CATV and communicative network with large capacity. Because the information transmitting frequency of TV and network is high, and information frequency is centered to the surface, so the transmitting effect is the same while the frequency is above 5Mc.Why copper clad aluminum wire is superior to pure copper wire is that it is convenient to transport and easier to process for soft quality, saving copper resource, with lighter weight and low production cost.
Our company has successfully innovated the productive technology of cooper clad aluminum wire, refurbishing the blank history at home. And the product has reached the ASTM56693 standard through the measurement of Information Quality measurement center of Transmission line in Electrical Industry Department, and has acquired the patent recently
Copper clad aluminum wire is widely used in the transmission of CATV information, communicative network with large capacity, controlling the information cable ,light cars cable , welding cable, emergence movement cable, TV exciting loop, deflecting loop, ballast loop and other aspects,Our factory can produce the thinnest wire products with Product conductivity of 20% to 70% and wire size of 0.18 to 1.0, to the demand of customers. Presently we have cooperated with many factories and produce 0.18 products steadily and makes it a key product.
The appliance scale of copper clad aluminum wire: CATV coaxial cable, coaxial frequency cable with soft capacity, audio frequency, video frequency wire, digital transmission wire cable, cars information wire cable, net-linking wire cable, other information transmission wire cable.

special alloy ER308L

Specialist welding materials targeted at high-temperature alloys and aluminum alloy welding and the production special product
ER310
H0Cr26Ni21
C≤0.08 Cr25.0~28.0
Si ≤0.6 Ni 20.0~22.5
Mn1.0~2.5 P≤0.03S≤0.02
For the same type of stainless steel welding.
2.0 1.6
1.2 1.0