FOB Price
Get Latest Price1 ~ 2 USD / Kilogram ( Negotiable )
|1000 Kilogram Minimum Order
Country:
China
Model No:
-
FOB Price:
1 ~ 2 USD / Kilogram ( Negotiable ) Get Latest Price
Place of Origin:
-
Price for Minimum Order:
1 per Kilogram
Minimum Order Quantity:
1000 Kilogram
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
100000 Box
Payment Type:
T/T
Product Group :
-
Contact Person Xiao
Shanghai, Shanghai
Meet the criterion of GB/T ***7
Low hydrogen sodium type coating carbon steel welding，AC and DC，good welding process，good welding apperance，All-position welding possible. Weld metal has excellent ductility, toughness and crack resistance. Higher for welding steel pressure vessel, the same level of intensity low alloy steel pipes and steel structure, also can be used for welding pressure pipes carbon steel and heat resistant, low temperature alloy steel.
Chemical Composition of Deposited Metal (%)
|
Element |
C |
Mn |
Si |
S |
P |
Cr |
Ni |
Mo |
V |
|
Standard values |
**- |
≤1.*5 |
≤0.*0 |
≤0.**5 |
≤0.**0 |
≤0.*0 |
≤0.*0 |
≤0.*0 |
≤0.*8 |
|
Example |
0.**8 |
1.*5 |
0.*1 |
0.**3 |
0.**0 |
0.**7 |
0.**4 |
0.**3 |
0.**1 |
Note：Mn+Cr+Ni+Mo+V≤1.*0%
Mechanical Properties of Deposited Metal：
|
Test Item |
Tensile Strength RM/MPa |
Yield Strength ReL/Mpa |
Elongation A/% |
**0℃Impact Energy KV2(J) |
|
Standard values |
≥**0 |
≥**0 |
≥*7 |
≥*7 |
|
Example |
**0 |
**0 |
*0 |
**0 |
X-ray testing requirements: I Class
Welding Current：(AC or DC+)
|
Electrode diameter/mm |
2.5 |
3.2 |
4.0 |
5.0 |
|
|
Flat Welding |
Current（A） |
*0~**0 |
*0~**0 |
**0~**0 |
**0~**0 |
|
Vertical/Overhead Welding |
*0~*0 |
*0~**0 |
**0~**0 |
***- |
|
Note：
{C}1、{C} Baking the electrodes 1h by **0~**0℃ before use, with the drying with the use.
{C}2、{C} Must ex weldment surface of water, oil, rust and other impurities.
{C}3、{C} Short arc and narrow channel welding，electrode manipulation is not more than the maximum diameter of swing amplitude 3 times.
{C}4、{C} The electrode must be keep dry warehouse storage and keeping a distance from the wall and ground，pay attention to distinguish between models, specification, can not be mixed.
{C}5、{C} AC welding, load voltage≥*0V.
| Country: | China |
| Model No: | - |
| FOB Price: | 1 ~ 2 / Kilogram ( Negotiable ) Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | 1 per Kilogram |
| Minimum Order Quantity: | 1000 Kilogram |
| Packaging Detail: | - |
| Delivery Time: | - |
| Supplying Ability: | 100000 Box |
| Payment Type: | T/T |
| Product Group : | - |
