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Submerged Arc Welding Wires EL12/EL8 

Place of Origin: Hebei, China (Mainland) 
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Product Detail

Brand Name: sun up

11

Submerged Arc Welding Wires EL12 

   

Brief Introduction:

 

H08A (AWS EL8) used for automatic submerged arc welding low carbon steel and some low-alloy steel stuctures (such as 16Mn),doing with high Mn type welding flux

H08MnA (AWS EM12) for welding carbon steel and low-alloy steel structures of relevent strength grade along with flux

H10Mn2 (AWS EH14) used for automatic submerged arc welding carbon steel and low-alloy steel such as 16Mn, 14MnNb welding structures
 

Basic Information:

 

1. Standard: GB/T H08A: AWS EL8/EL12; JIS W11; ISO: 171B-SU11

 

2. Material: 5.5mm steel produced by Qingdao Steel

 

3. Surface: copper coated

 

4. Diameter: 2.0, 3.2, 4.0, 5.0mm

 

5. Application: Used together with fused flux 431 or sintered fluxes 301 and 501. Used for both high speed welding and filling welding on 50kg class base metals.

 

6. Features: It is a kind of low-manganese and low-silicon type welding wire. It matches with high-manganese and high-silicon type welding flux. It is not sensitive to the rust on the base metal. It has excellent bead molding and slag detachability. It is the most frequently used submerged-arc welding wire. Monopole or dipole. AC/DC.

 

Chemical Composition of Welding Wire (%)

 

C

Mn

Si

S

P

Ni

Cr

≤0.10

0.30~0.60

≤0.03

≤0.030

≤0.030

≤0.30

≤0.20

 

Examples of Chemical Composition of Deposited Metal (%)

 

C

Mn

Si

S

P

Ni

Cr

0.060

0.45

0.012

0.014

0.020

0.022

0.017

 

 

Mechanical Properties of Deposited Metal

 

Test Items

Rm

ReL/Rp0.2

A

KV2(J)


(Mpa)

(Mpa)

(%)

0°C

-20°C

H08A/ EL8/ EL12

410-550

≥330

≥22

≥34

 


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Company Info

SUN UP TRADING (HONG KONG) CO.,LIMITED [China (Mainland)]


Business Type:Trading Company
City: Tangshan
Province/State: Hebei
Country/Region: China (Mainland)

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