308H

type 
Solid stainless steel filler metal with high carbon content for high temperature applications.
applications 
Welding stainless steel types with an alloy content between 16 to 21% Cr and 8 to 13 % Ni, with high carbon content.
Properties 

Higher temperature and scale resistance than standard (L) types.

classification
AWS 
A 5.9: ER 308 / 308H
EN ISO 
14343-A: G 19 9 H
14343-B: SS19-10H
DIN: W.Nr. 
1.4948
DIN 
8556: SG 12CrNi 19 9
Suitable for 
UNS S30409
UNS S32109
UNS S34709
-
-
AISI :304H 
AISI :321H
AISI :347H
-
W.Nr : 1.4948
W.Nr : 1.4941
W.Nr : 1.4961
W.Nr : 1.4948
W.Nr : 1.4850

X6CrNiNb 18-10, 18-11, X12CrNiTi 18-9

approvals 
CE approved
welding positions: 
All-Weld metal analyses

C

Cr

Ni

Mo

Mn

Si

P

S

Cu

0.04-0.08

19.5-22.0

9.0-11.0

<0.50

1.0-2.5

0.30-0.65

<0.03

<0.03

<0.75

mechanical properties

Heat treatment

RP0,2

Rm

A5

Impact energy (J) ISO-V

Hardness

(N/mm2)

(N/mm2)

(%)

+20C

-40°C

-60C

HRc / HV

AW

>400

>600

35

80

redrying temperature 
not required
welding parameters / packing

Welding Parameters

Packing

D (mm)

Voltage (V)

Current (A) DC+

spool type

kg / spool

kg / pallet

1.0

15-28

80-240

K-300

15

1080

1.2

15-29

100-300

K-300

15

1080

gas acc. en iso 14175:
M11, M12, M13

Disclaimer: Whilst all reasonable efforts have been made to ensure the accuracy of the information contained, the information contained or otherwise referenced herein is presented only as “typical” without guarantee or warranty, and any liability incurred from any reliance thereon is expressively disclaimed. Typical data are those obtained when welded and tested in accordance to prescribed standards, and should not be assumed to be the expected results in a particular application or weldment. Other tests and procedures may produce different results. Users are cautioned to confirm by qualification testing, or other appropriate means, the suitability of any welding consumable and procedure before use in the intended application. The selection and use of specific products is solely within the control of, and remains the sole responsibility of the customer. The right to change design and/or specifications without notice is reserved.