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China Factory for Welding Filler Wire - JQ.ER308H stainless steel submerged-arc welding wire – Jinqiao

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  • China Factory for Welding Filler Wire - JQ.ER308H stainless steel submerged-arc welding wire – Jinqiao

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Our company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Er307 Welding Wire, Er4043 Welding Wire, Dual Shield Stainless Wire, Welcome you to join us together to make your business easier. We are always your best partner when you want to have your own business.
China Factory for Welding Filler Wire - JQ.ER308H stainless steel submerged-arc welding wire – Jinqiao Detail:

Application

Widely used in petrochemical and other industries, such as welding of 12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304) and other materials.

Welding wire chemical composition(Wt%)

Model

Welding wire chemical composition（Wt%）

C

Mn

Si

Cr

Ni

P

S

Cu

other

JQ.ER308H

0.059

1.43

0.30

19.81

9.45

0.021

0.006

-

-

Product performance

Compliant (equivalent) standard model

An example of physical properties of deposited metal (with SJ601)

GB

AWS

Tensile StrengthMPa

Elongation%

F308-H0Cr21Ni10

ER308H

595

42.0

Product welding reference current(AC or DC+)

Diameter(mm)

￠2.5

￠3.2

￠4.0

￠5.0

Welding current(A)

400-500

450-550

500-600

550-650

Product Specifications

Wire diameter

￠2.5

￠3.2

￠4.0

￠5.0

Package weight

25/50/100/200/250/300/350Kg/piece

Precautions for product use

1. The temperature between welds is recommended to be controlled at about 150°C. When multi-pass multi-layer welding of small and medium-sized specifications, pay attention to controlling the welding line energy.
2. The rust layer, moisture, oil, dust, etc. of the welding part must be cleaned up.
3. The flux must be baked at 300-350℃ for 2h before use.
The above suggestions are for reference only, and the actual situation shall prevail in the specific operation. If necessary, process qualification should be carried out before determining the welding plan.

Product detail pictures:

China Factory for Welding Filler Wire - JQ.ER308H stainless steel submerged-arc welding wire – Jinqiao detail pictures

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of China Factory for Welding Filler Wire - JQ.ER308H stainless steel submerged-arc welding wire – Jinqiao , The product will supply to all over the world, such as: kazakhstan, Hamburg, Georgia, Now we have a excellent team supplying specialist service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We have been sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our solutions.
    • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Debby from Senegal - 2018.06.26 19:27
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Ada from Las Vegas - 2018.06.05 13:10
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