Er317/Er321 Stainless Steel Welding Wire

Shop for high-quality Er317/Er321 stainless steel welding wire at our factory. We offer durable and reliable products for all your welding needs.
Request a Quote

PRODUCTS DETAILS

Basic Info.

Model NO.
ER321
Application
Welding Construction
Sample
Free
OEM
Accept
Spool
Plastic(Black), Metal
Feature
Stable Feasibility
Typee
Solid Gas Shield
Package
Caron, Drum
Raw Material
Qing Steel
Wire Type
MIG TIG
Transport Package
D200& D270& D300 Plastic Spool+Box+Pallet
Specification
0.8 mm -1.6mm
Trademark
SZESHANG
Origin
Dezhou, Shandong, China
HS Code
72230000
Production Capacity
1000ton/Month

Product Description

 Er317/Er321 Stainless Steel Welding Wire

Er317/Er321 Stainless Steel Welding Wire

 Stainless Steel MIG Welding Wire ER309L Application:

Commonly used in the welding of Carbon steel with Stainless steel dissimilar steel, petrochemical industries such as the reaction vessel wall surfacing transaction metal, or poor toughness martensitic, pearlite stainless steel.

Standard of Stainless Steel MIG Welding Wire ER309L:

YB/T5092-H03Cr24Ni13Si
AWSA5.9 ER309L
ISO14343-A-G 23 12 H

Specifications of Stainless Steel MIG Welding Wire ER309L:

Chemical Compositions of Stainless Steel Welding Wire:
 

  C Si Mn P S Cr Ni Mo Cu
304 0.08 0.30-1.00 2.00 0.045 0.030 18.00-20.00 8.00-11.00 0.18 0.003
304L 0.03 0.30-1.00 2.00 0.045 0.030 18.00-20.00 8.00-12.00    
ER307 0.04-0.14 0.30-0.65 4.30-4.75 0.030 0.030 19.50-22.00 8.00-10.70 0.5-1.5 0.75
ER308 0.08 0.30-0.65 4.30-4.75 0.030 0.030 19.50-22.00 9.00-11.00 0.75 0.75
ER308L 0.03 0.30-0.65 1.50-2.30 0.03 0.02 19.5-21.5 9.00-11.00 0.75 0.75
ER308LSi 0.03 0.65-1.00 1.60-2.40 0.03 0.02 19.5-21.5 9.0-11.0 0.75 0.75
ER309 0.12 0.30-0.65 1.00-2.50 0.03 0.03 24.0-25.0 12.0-14.0 0.75 0.75
ER309L 0.03 0.3-0.65 1.5-2.3 0.03 0.02 23.0-25.0 12.0-14.0 0.75 0.75
ER309LSi 0.03 0.65-1.0 1.6-2.4 0.03 0.02 23.0-25.0 12.0-14.0 0.75 0.75
ER316 0.08 0.3-0.65 1.0-2.5 0.03 0.03 18.00-12.00 11.0-14.0 2.0-3.0 0.75
ER316L 0.03 0.3-0.65 1.5-2.3 0.03 0.02 18.0-20.0 11.0-13.0 2.05-2.55 0.75
ER316LSi 0.03 0.65-1.0 1.6-2.4 0.03 0.02 18.0-20.0 11.0-13.0 2.05-2.55 0.75
ER310 0.08-0.15 0.3-0.65 1.0-2.5 0.03 0.03 25.0-28.0 20.0-22.5 0.75 0.75
ER347 0.08 0.3-0.65 1.0-2.5 0.03 0.03 19.0-21.5 9.0-11.0 0.75 0.75
ER317 0.08 0.3-0.65 1.0-2.5 0.03 0.01 18.5-20.5 13.0-15.0 3.0-4.0 0.75
ER321 0.08 0.3-0.65 1.5-2.5 0.03 0.01 18.5-20.5 9.0-10.5 0.75 0.75

Mechanical Properties of Welding Wire:
  Tensile strength Rm(Mpa) Yield strength Rel or Rp0.2(Mpa) Elongation(%)   Tensile strength Rm(Mpa) Yield strength Rel or Rp0.2(Mpa) Elongation(%)
304 550 -- 25 ER309LSi 510 320 25
304L 510 -- 25 ER316 510 320 25
ER307 590 350 25 ER316L 510 320 25
ER308 550 350 25 ER316LSi 510 320 20
ER308L 510 320 25 ER310 550 350 25
ER308LSi 510 320 25 ER347 550 350 25
ER309 550 350 25 ER317 550 350 25
ER309L 510 320 25 ER321 550 350 25

 

Er317/Er321 Stainless Steel Welding Wire Er317/Er321 Stainless Steel Welding Wire
Er317/Er321 Stainless Steel Welding Wire
 

APPLICATIONS:

It can be used in the welding of 12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304) and other materials.

FEATURES:

 The welding wire is 21%Cr-10%Ni austenitic stainless steel welding wire, with stable welding arc and beautiful shape. And it can be used for all position welding.

PRECAUTIONS:

1.Clear rust, oil, water and other impurities on the weldments before welding. 

2.It is recommended to use Ar+(1%-3%)O2 as shielding gas in MIG welding, and use pure argon as shielding gas inTIG welding.

3.The user should develop an appropriate production welding specifications acccording to the circumstances.


 

Er317/Er321 Stainless Steel Welding Wire

Er317/Er321 Stainless Steel Welding Wire
Er317/Er321 Stainless Steel Welding Wire

 

7.Spool type: D270/D300 plastic spool, K300 Metal spool

8.Cer: ABS ISO CE GL BV NK LR CCS TUV DB ROHS

9.Confirm with:

GB/T ER50-6/   DIN SG2/     JIS YGW12   

AWS ER70S-6/    BS A18/     EN G3Si1

Once a wire type is determined for your welding equipment, two additional pieces of information are needed in order to purchase this consumeable. The first is the wire diameter, which is usually given in thousands of an inch. The most common sizes for welding sheet metal are 0.35 and 0.45. The table below is commonly found in consumeable spec sheets and is worth copying for reference. It tells you how to set the controls on your equipment and which gas you need, depending on the welding process.

Packaging & Shipping

5kg,15kg,20kg/spool into carton,72 cartons/pallet;250kg/drum,4 drums/pallet.

 

Our Services

Why choose us?

  1. Professional service for products
  2. Much more competitive price
  3. Honest and excellent supplier
  4. Delivery time is shorter than others.
  5. We believe the good quality is the basis for cooperation.
  6. We could provide free samples for test to you.
  7. Our company policy is Quality First, and to establish Long Time business, not just one time.
Exhibitions and Fair

Er317/Er321 Stainless Steel Welding Wire

 

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours