JIS G3463 Welded Stainless Steel Tubes
Ganyeah Group established in 2010, focused primarily on the distribution of JIS G3463 Welded Stainless Steel Tubes.
Ganyeah Group now is a leading manufacturer of JIS G3463 Welded Stainless Steel Tubes and related services for the energy industry and certain other industrial applications in China.
Our mission is to deliver value to our customers through product development, and manufacturing excellence. We devote to ourselves all the time to set up and improve core competency of supply chain management and quality assurance system.
JIS G3463 Welded Stainless Steel Tubes General Information
Specification Scope | : | This specification applies to tube used in the high temperature service and food / milk processing industry. |
Equivalent standards | :ASTM A269 & ASTM A249 - High Temperature Application | |
Available sizes | : | Selected Tube sizes only annealed - Refer NZTM-Q08B |
Grades of Material | :304, 316L Stainless steel. | |
Manufacture | :Automatic Tig welding with no addition of filler metal. | |
Heat treatment | : | Tube is online bright annealed in a continuous induction furnace |
by maintaining the temperature to 1040 o C min | ||
Stainless steel grade chemical composition
Designation | Chemical composition % by mass max unless stated | ||||||||||
UNS No | SAE No | AISI No / Common Name | C | Si | Mn | P | S | Cr | Mo | Ni | Others |
S30400 | 30304 | 304 | 0.07 | 0.75 | 2.00 | 0.045 | 0.030 | 17.5/19.5 | – | 8.0/10.5 | N 0.10 |
S30403 | 30304L | 304L | 0.030 | 0.75 | 2.00 | 0.045 | 0.030 | 17.5/19.5 | – | 8.0/12.0 | N 0.10 |
S30453 | – | 304LN | 0.030 | 0.75 | 2.00 | 0.045 | 0.030 | 18.0/20.0 | – | 8.0/12.0 | N 0.10/0.16 |
S31600 | 30316 | 316 | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 16.0/18.0 | 2.00/3.00 | 10.0/14.0 | N 0.10 |
S31603 | 30316L | 316L | 0.030 | 0.75 | 2.00 | 0.045 | 0.030 | 16.0/18.0 | 2.00/3.00 | 10.0/14.0 | N 0.10 |
S31635 | – | 316Ti | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 16.0/18.0 | 2.00/3.00 | 10.0/14.0 | Ti 5x (C+N) / 0.70 N 0.10 |
S31640 | – | 316Cb | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 16.0/18.0 | 2.00/3.00 | 10.0/14.0 | Nb 10x C / 1.10 N 0.10 |
S31653 | – | 316LN | 0.030 | 0.75 | 2.00 | 0.045 | 0.030 | 16.0/18.0 | 2.00/3.00 | 10.0/14.0 | N 0.10/0.16 |
S31700 | 30317 | 317 | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 18.0/20.0 | 3.0/4.0 | 11.0/15.0 | N 0.10 |
S31703 | – | 317L | 0.030 | 0.75 | 2.00 | 0.045 | 0.030 | 18.0/20.0 | 3.00/4.00 | 11.0/15.0 | N 0.10 |
S31725 | – | 317LM | 0.030 | 0.75 | 2.00 | 0.045 | 0.030 | 18.0/20.0 | 4.0/5.0 | 13.5/17.5 | N 0.20 |
S31726 | – | 317LMN | 0.030 | 0.75 | 2.00 | 0.045 | 0.030 | 17.0/20.0 | 4.0/5.0 | 13.5/17.5 | N 0.10/0.20 |
S31753 | – | 317LN | 0.030 | 0.75 | 2.00 | 0.045 | 0.030 | 18.0/20.0 | 3.0/4.0 | 11.0/15.0 | N 0.10/0.22 |
S32100 | 30321 | 321 | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 17.0/19.0 | – | 9.0/12.0 | Ti 5 x C min/0.70 N 0.10 |
S34700 | 30347 | 347 | 0.08 | 0.75 | 2.00 | 0.045 | 0.030 | 17.0/19.0 | – | 9.0/13.0 | Nb+Ta 10 x C min/1.0 |
S34720 | – | 347F | 0.08 | 1.00 | 2.00 | 0.040 | 0.18/0.35 | 17.00/19.00 | 0.75 | 9.00/12.00 | Nb 10xC / 1.10; Cu 0.75; Ta 0.05 |
