T-100

For TIG welding of 690MPa high tensile steel used for pipe line, offshore, structure, construction machinery, pressure vessels, etc

AWS       A5.28 : ER100S-1
EN          16835-B : W 69A 5 U N3M2
JIS           Z 3316 : W 69 A 5U N3M2

Category:
T-90
T-120

Description

Sizes (mm) Standard Welding Position Shielding gas Polarity
1.2~4.0 AWS A5.28
EN 16835-B
JIS Z 3316		 ER100S-1
W 69A 5 U N3M2
W 69 A 5U N3M2		 F, HF, H, VU, VD, OH Ar DC(-)
 
Typical chemical composition of wire (%)
C Si Mn P S Cr Ni Mo Remark
0.05 0.26 1.51 0.006 0.005 – 1.95 0.40 –
 
Typical mechanical properties of all-weld metal
Y.S (MPa) T.S (MPa) EI. (%) Hardness (HV) IV (J) PWHT
710 760 27 – 330 (-50℃) –
Product Dimensions and Weld Current Range
 
Welding
Position		 Sizes (mm) Ampere (A) Volt (V)
Min. Max. Min. Max.
All Positon 0.9mm 50 80 10 12
All Positon 1.2mm 70 120 10 12
All Positon 1.6mm 90 170 11 16
All Positon 2.4mm 100 200 13 20
All Positon 3.2mm 120 250 13 22

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