Stainless Steel ER 347
Technical Data Sheet
| Chemical Composition Limits | ||||||||||
| Weight% | C | Mn | Si | Cr | Ni | S | P | Mo | Cu | Cb+Ta |
| ER 347 | 0.08 max | 1.00-2.5 | 0.30-0.65 | 19-21.5 | 9-11 | 0.03 max | 0.03 max | 0.75 max | 0.75 max | 10 X C min / 1.0 max |
Alloy ER 347 is a columbium-stabilized stainless steel welding wire used to weld Types 321 and 347. Addition of columbium reduces the possibility of chromium carbide precipitation and consequent intergranular corrosion.
Typical Mechanical Properties
| Material | Ultimate Tensile Strength | Offset Yield Strength 0.2 % | Elongation (%) | ||
| psi | MPa | psi | MPa | ||
| ER 347 | 89,900 | 620 | 65,250 | 450 | 41 |
Availability
Alloy ER 347 is a Stainless Steel TIG, MIG and SUB-ARC wire used for welding. For all stock availability contact Sales.
Specifications
AWS 5.9
ASME SFA 5.9
AWS ER 347
UNS S34780
Customer Reviews - What Customers Say About Us!
"Just wanted to say thanks for your efforts and updates"
"I always try you as you often keep stock that can't be found elsewhere"
"Prompt answer & knowledge of available material, timescale & price within a good time"
"Packaging is superb"
"Thank you for your quick response"
| CLICK HERE TO VIEW OUR BROCHURE |
Disclaimer
Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.
