Er308 Stainless Steel Welding Wire
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Er308 Stainless Steel Welding Wire

GUJIN® as the professional manufacturer, we would like to provide you ER308 Stainless Steel. For Stainless steel welding wire, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our Stainless steel welding wire has been well received by many customers and enjoyed a good reputation in many countries. GUJIN® Stainless steel welding wire have characteristic design & practical performance & competitive price, for more information on the Stainless steel welding wire, please feel free to contact us.

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Product Description

We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for Er308 Stainless Steel Welding Wire, We look forward to providing you with our goods while in the in close proximity to long term, and you will discover our quotation is extremely realistic as well as high-quality of our solutions is incredibly outstanding! Er308 Stainless Steel Welding Wire, Stainless Steel Welding Wires, Stainless Steel Wire-Made in China, With the superior and exceptional service, we've been well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.

GUJIN® as a professional Er308 Stainless Steel Welding Wire manufacturer. Submerged arc welding wire,AWS A5.9 ER308, using with Stainless steel Submerged arc welding flux SJ-601 Deposited metal has good mechanical properties and intergranular corrosion resistance. Good cracking resistance.

Uses:

Stainless steel welding wire GJ-308 is used together with submerged arc flux SJ-601 to weld 18Cr-8Ni and 20Cr-10Ni austenitic stainless steel with similar composition. It is a common welding material for 08Cr19Ni9 (304) stainless steel. The products are widely used in mechanical industries such as offshore oil, natural gas, pressure vessels, chemicals, transportation, mining, and water conservancy.

Notes:

1. Recommendation temperature on welding bead around 150°C.

2. Operator should strictly follow with operation specification. Amps and speed of welding should be maintained in order to avoid metal deformation by overheating.

3.2 hour drying process is required (300-350°C) before use.

The above suggestions are for reference purpose. Evaluate and determine the situation of the scene before startingthe wielding process.

Reference Current(DC+)

Diameter

2.5mm

3.2mm

4.0mm

5.0mm

Welding Current(Amps)

400-500

450-550

500-600

550-650


Mechanical Properties (Using with Flux SJ-601)

Yield Strength

(Mpa)

Yield Strength

(Mpa)

Elongation

(%)

Guarantee value

≥520

≥30

General result

590

42

Welding Positions:

 

Product

Name

 

Dia

(mm)

 

Chemical composition of welding wire

C

Mn

Si

P

S

Cr

Ni

Cu

GJ-307

1.6-5.0

0.08

1.0-2.5

0.3-0.65

0.03

0.03

19.5-22.0

9.0-11.0

0.75


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