Raajratna Electrodes Pvt. Ltd. ISO 9001:2008 Alibaba.com Translate In Quick Inquiry
You are here »Home / Products / STAINLESS STEEL WELDING WIRE (TIG/MIG/SAW) / RAAJMIG ER308H (AWS/SFA-5.9: ER308H)

RAAJMIG ER308H (AWS/SFA-5.9: ER308H)

Product Specification

Stainless steel continuous & cut length solid welding wire for MIG/TIG welding

 CLASSIFICATION          : AWS/SFA-5.9: ER308H                                                           

CHARACTERISTICS     : ER308H is Stainless steel welding wire with restricted carbon content 0.04 % to 0.08 % designed to weld corresponding to 301, 302, 304H type. ER 308H provide a high carbon deposit for high temperature application. The weld bead is smooth, even and shiny.

 TYPICAL APPLICATION:

- Used to weld un-stabilized austenitic stainless steels such as 301, 302, 304H

- Chemical & Petro chemical industries. Pulp and Paper industries

- Used for their high tensile strength e.g. in agricultural implements, automobile industries,  

   Construction segment, etc.

 SHIELDING GAS           : welding with 100% Ar gas Or Ar+2%O2 gas.

 CHEMICAL COMPOSITION % (solid wire chemistry)

C

Mn

Si

S

P

Ni

0.04 – 0.08

1.00 – 2.50

0.30 - 0.65

0.030 Max

0.030 Max

9.00 -11.00

Cr

Mo

Cu

 

 

 

19.50 - 22.00

0.75 max.

0.75 Max

 

 

 

 TYPICAL ALL WELD MECHANICAL PROPERTIES (UNDER Ar GAS SHIELD)

UTS (N/mm2)

Yield Strength

(N/mm2 )

Elongation %

CVN IMPACT

570

430

35

+200C : 100-150 J

 DIEMENSION, CURRENT CONDITION & PACKING DATA   (RAAJMIG ER308H)    

Size (mm)

Size

(inch)

 

Current Condition

(DC+)

Voltage

(V)

Gas Flow

Rate

L/min.

Spool packing

12.5 kg.

Spool packing

15 kg

Drum packing

100/250kg

0.80

0.031

70-220

16-24

10-20

X

1.20

0.047

150-300

24-34

15-25

1.60

0.062

150-350

28-36

15-30

 DIEMENSION, CURRENT CONDITION & PACKING DATA   (RAAJTIG ER308H)    

Size (mm)

Size (inch)

 

Length

(mm)

Length

(inch)

Current Condition (DC+)

Voltage

(V)

Tube packing

5 kg

Box packing

20 kg

1.60

1/16”

1000

36”

40-80

10-16

2.0

5/64”

1000

36”

50-100

12-18

2.4/ 2.5

3/32”

1000

36”

60-120

14-20

3.2

1/8”

1000

36”

100-150

16-24

4.0

5/32”

1000

36”

140-200

18-28

Raajratna offer a wide range of Stainless steel welding wires for MIG/TIG/SA welding.

Tailor made packing available on request

Home | Profile | Products | Global Presence | Safety Data Sheet | Product Approvals | Contact Us | Inquiry| Sitemap Copyright 2005-2015, www.raajratnaelectrodes.com Website designed & developed by www.conceptinfoway.net