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TG 295 tig and oxy gas rods

welding consumables > tig and oxy gas rods TIG > tig rods low alloy steels

TG 295
TIG Welding Rod - Creep Resistant Steels

Standards

AWS/ASME SFA-5.28

ER 90 S - B9

EN ISO 21952 - A

W CrMo91

TS EN ISO 21952 - A

W CrMo91

DIN M. No.

1.4903

Approvals and Certificates


MSDS

* Click on the icon to download PDF files.

Applications and Properties

High-alloyed, GTA (TIG) welding rod for creep, oxidation and corrosion resistant Cr-Mo-V-Nb alloyed steels, subjected to operating temperatures in 650░C. Suitable for welding P91 and T91 steels used in steam generators, turbine rotors, boiler, piping in refineries, chemical industry and thermal power generation industry. Observe directions of pre- and post-weld heat treatment of base metal.



Typical Chemical Analysis of Welding Rod (%)

C

Si

Mn

Mo

Cr

Ni

Nb

V

Cu

0.10

0.30

0.80

0.90

9.00

0.50

0.06

0.20

0.20

Typical Mechanical Properties of All-Weld Metal

Heat Treatment

Yield Strength
(
N/mm▓)

Tensile Strength
(
N/mm▓)

Elongation
A5 (%)

Impact Energy ISO - V (J)

20░C

-30░C

AW

590

680

22

120

80

Post Heat Treatment
(2 hours at 760░C)

560

700

18

130

90

* Chemical compositions and mechanical properties apply to the use shielding gas: EN ISO 14175 - I1 (100% Argon)

Packing Information and Welding Current

Product Code

ě
(mm)

Lenght
(mm)

 

Weight / Box (kgs)

 

Gas Consumption

Shielding Gas as to
EN ISO 14175

Polarity

2215510M15

2.00

1000

5

2.00 mm: 10 lt/min
2.40 mm: 10 lt/min
3.20 mm: 10 lt/min

I1
(%100 Ar)

2215511M15

2.40

1000

5

2215514M15

3.20

1000

5

Storage and Drying Information

1. Should be stocked on top of the wooden pallets in dry room. (relative humidity < 50%, room temperature > 20░C)
2. Shouldnĺt be exposed to high statical load and impact.


Oerlikon Kaynak Elektrodlari ve Sanayi A.S. reserves the right to modify its products without prior notice.


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