JQ.H00Cr21Ni10T Stainless steel gas shielded solid welding wire in barrel

1. Shielding gas: Pay attention to the purity of the shielding gas, and the recommended gas mixture ratio is Ar+1-3%O2. 2. Gas flow: 20-25L/min. 3. Dry elongation: 15-25mm. 4. Really remove the rust layer, moisture, oil, dust, etc. on the welding part. 5. During outdoor welding, when the wind speed is greater than 1.5m/s, windproof measures should be taken, and appropriate windproof measures must be taken to prevent the occurrence of blowholes.
send email to us

Products Details

Mainly for CNG (compressed natural gas), LNG (liquefied natural gas), LPG (liquefied petroleum gas) energy equipment field for welding stainless steel materials used in cryogenic and low temperature environments; such as 12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304), 022Cr18Ni9 (SUS 304L) ) welding.

Model

Welding wire chemical composition（Wt%）

 

C

Mn

Si

Cr

Ni

Mo

P

S

Cu

JQ.H00Cr21Ni10T

0.023

1.63

0.40

20.12

10.35

0.03

0.013

0.009

0.16

Compliant (equivalent) standard model

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

GB

AWS

Tensile StrengthMPa

Elongation%

S308L

ER308L

563

39.5

 Wire diameter(mm)

￠0.8

￠1.0

￠1.2

Welding current(A)

Flat welding, horizontal welding

70-150

100-200

140-220

vertical welding

50-120

80-150

120-180

Overhead welding

50-120

80-150

160-200

Wire diameter

￠0.8

￠1.0

￠1.2

Package weight

12.5Kg/piece

15Kg/piece

15Kg/piece
1. Shielding gas: Pay attention to the purity of the shielding gas, and the recommended gas mixture ratio is Ar+1-3%O2. 2. Gas flow: 20-25L/min. 3. Dry elongation: 15-25mm. 4. Really remove the rust layer, moisture, oil, dust, etc. on the welding part. 5. During outdoor welding, when the wind speed is greater than 1.5m/s, windproof measures should be taken, and appropriate windproof measures must be taken to prevent the occurrence of blowholes. 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.

Previous:JQ.ER308H stainless steel submerged-arc welding wire

Next:Factory direct ERNi-1 Nickel Alloy Solid Wire for MIG/TIG Welding

Mig Wire Welding Machine, Mig Wire For 304 Stainless Steel, Filler Wire For Stainless Steel, Flux Core Welding Machine, Er70s Welding Wire, Flux Cored Wire 0.8 Mm, Welding Tools And Materials, Welding Machine Cable, Mig Welding Wire 0.8 Mm 5kg, Industrial welding materials,

Featured Products

Contact us

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