Xiang Welding Industrial Co Ltd
AWS A5.9: ER316H
Argon Arc Welding Wire
AWS A5.9: ER316H
TIG welding wire,AWS A5.9: ER316H
Classification:
EN ISO 14343-A: W 19 12 3 H
SFA 5.9 / AWS A5.9: ER316H
Characteristics and Application
AWS A5.9: ER316H is a solid wire rod for GTAW, suitable to weld austenitic stainless steels that will operate at high temperatures 500-800°C, under long term creep conditions. AWS A5.9: ER316H is also suitable for welding 321/321H and 347/347H grades for high temperature service. Recommended for welding steam piping, super heater headers for petro-chemical industry and power plants.
Chemical Composition (%)
Welding Positions:
Mechanical Properties of Deposited Metal
Wire Electrode Surface
Package Forms
Diameter
Smooth finish free from surface defects and foreign matter.
1,6 - 3,2 mm; sizes and tolerances acc. to ISO 544 and AWS A5.9.


5 kg carton boxes as standard package form for GTAW wire rods.


Base Materials
316/316H, CF10M, BS 316S51, 316S52, 316S53, 316C16, 316C71, UNS S31609
Suitable fluxes: BF 38, WP 380
Flux type suitability is strongly dependent on its application. In combination with the wire electrode the most suitable flux should match the requirements of the plate material as closely as possible under the existing welding conditions. Further information can be obtained from the technical flux data sheets.