Type
A specially designed hybrid alloy between 308H and 316H for high temperature applications.
classification
AWS
A 5.9: ER16-8-2
EN ISO
14343-A: W 16 8 2
Applications

Used mainly in power generation and chemical process industries on applications such as, steam turbines, catalytic crackers, transfer piping and furnace accessories.

Type
A specially designed hybrid alloy between 308H and 316H for high temperature applications.
Applications

Used mainly in power generation and chemical process industries on applications such as, steam turbines, catalytic crackers, transfer piping and furnace accessories.

Properties

A specially designed composition where Molybdenum % is reduced to form a hybrid alloy between 308H and 316H, operates in temperatures up to 800 °C. CEWELD® 16.8.2 Tig gives a very high resistance to thermal embrittlement. Creep ductility is enhanced at temperatures above 650 °C.

Classification
AWS
A 5.9: ER16-8-2
EN ISO
14343-A: W 16 8 2
F-nr
4
FM
5
Suitable for

1.4948, 1.4941, 1.4961, 1.4919,  

X6CrNi18-10, X8CrNiTi18-10, X8CrNiNb16-13, X6CrNiMoB17-12-2,

304H, 321H , 347H,  316H, 

UNS 30409, S32109,S34709, S31609, 304S51, 321S51, 347S51, 316S51, 316S53

Approvals
CE
Welding positions
PA
PB
PC
PD
PE
PF
Redrying
Not required
Gas acc. EN ISO 14175
I1, I3
Analysis
C Si Mn P S Cr Ni Mo Nb Ti N W Cu
0.05 0.4 1.3 0.01 0.003 15.3 8.4 1.2 0.02
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
-196°C
As Welded 420 850 >35 90 HRc
Product sheet
declaration of performance
SDS
Product sheet
Ask quotation
SDS