Mác Thép và Tiêu Chuẩn
We offer a wide selection of round bars and hexagon bars made of industrial special stainless steels such as Austenitic, Martensitic, Ferritic, Super Duplex, Ferritic and Precipitation Hardened Stainless Steel. You can see the material grade, shape and size that we have in stock by checking the list below.
Austenitic Stainless Steel
| Material | International Standard | Standard | Size (mm) | |
|---|---|---|---|---|
| SUS304 | S30400 | JIS G4318 JIS G4303 ASTM A182/A276/A479 ASME SA182/SA276/SA479 NACE MR0175 EN 1.4301 |
Cold Round Bar | 2-50 |
| Smooth Turned Round Bar | 16-250 | |||
| Knurled Round Bar | 6-30 | |||
| Hexagon Bar | 8-80 | |||
| SUS304L | S30403 | JIS G4318 JIS G4303 ASTM A182/A276/A479 ASME SA182/SA276/SA479 NACE MR0175 EN 1.4306 |
Cold Round Bar | 3-13 |
| Smooth Turned Round Bar | 16-250 | |||
| Hexagon Bar | 10-65 | |||
| SUS316 | S31600 | JIS G4318 JIS G4303 ASTM A182/A276/A479 ASME SA182/SA276/SA479 NACE MR0175 EN 1.4401 |
Cold Round Bar | 2-30 |
| Smooth Turned Round Bar | 16-250 | |||
| Hexagon Bar | 8-80 | |||
| SUS316L | S31603 | JIS G4318 JIS G4303 ASTM A182/A276/A479 ASME SA182/SA276/SA479 NACE MR0175 EN 1.4404 |
Cold Round Bar | 2-30 |
| Smooth Turned Round Bar | 20-250 | |||
| Hexagon Bar | 8-70 | |||
| SUS316Ti | S31635 | ASTM A182/A276/A479 ASME SA182/SA276/SA479 NACE MR0175 EN 1.4571 |
Smooth Turned Round Bar | 16-200 |
| SUS303 | S30300 | JIS G4318 JIS G4303 ASME A582 EN 1.4305 |
Cold Round Bar | 3-30 |
| Smooth Turned Round Bar | 20-100 | |||
| Knurled Round Bar | 6-30 | |||
| Hexagon Bar | 5.5-46 | |||
| SUS317L | S31703 | JIS G4318 JIS G4303 |
Cold Round Bar | 8-12 |
| Smooth Turned Round Bar | 13-60 | |||
| Hexagon Bar | 10-46 | |||
| SUS310S | S31008 | JIS G4318 JIS G4303 ASTM A182/A276/A479 ASME SA182/SA276/SA479 NACE MR0175 EN 1.4845 |
Cold Round Bar | 3-18.3 |
| Smooth Turned Round Bar | 14-150 | |||
| Hexagon Bar | 8-46 | |||
| SUS321 | S32100 | JIS G4318 JIS G4303 ASTM A182 ASME SA182 NACE MR0175 EN 1.4878 |
Cold Round Bar | 5-14 |
| Smooth Turned Round Bar | 16-100 | |||
| Hexagon Bar | 8-46 | |||
| S31254(F44) | 254SMO | ASTM A182/A276/A479 ASME SA182/SA276/SA479 NACE MR0175 EN 1.4547 |
Smooth Turned Round Bar | 10-150 |
| XM-19 (S20910) |
Nitronic50 | ASTM A182/A276/A479 ASME SA182/SA276/SA479 AMS5764 NACE MR0175 |
Smooth Turned Round Bar | 12.7-150 |
| Remark | Cond.A | |||
* Other grades and sizes as well as plates and tubes can be sourced through our network of domestic and foreign suppliers.
Super Duplex / Super Stainless Steel
| Material | International Standard | Standard | Size (mm) | |
|---|---|---|---|---|
| F51 (S31803/ S32205) |
SUS329J3L | ASTM A182/A276/A479 ASME SA182/SA276/SA479 NACE MR0175 EN 1.4462 |
Smooth Turned Round Bar | 10-350 |
| Hexagon Bar | 13-55 | |||
| Nut / Washer | M10～M24 | |||
| SUS329J4L | S31260 | JIS G4303 | Smooth Turned Round Bar | 6-250 |
| Hexagon Bar | 13-36 | |||
| Hex Bolt | M16～M24 | |||
| Nut / Washer | M5～M20 | |||
| S32750 | SAF2507 | ASTM A182/A276/A479 ASME SA182/SA276/SA479 NACE MR0175 EN 1.4410 |
Smooth Turned Round Bar | 10-300 |
| S32760 | ZERON100 | ASTM A182/A276/A479 ASME SA182/SA276/SA479 NACE MR0175 EN 1.4501 |
Smooth Turned Round Bar | 15.87-200 |
* Other grades and sizes as well as plates and tubes can be sourced through our network of domestic and foreign suppliers.
Martensite Stainless Steel
| Material | International Standard | Profile | Size (mm) | |
|---|---|---|---|---|
| SUS403/410 | S40300 | JIS G4318 | Cold Round Bar | 3.5-24 |
| Hexagon Bar | 8-65 | |||
| SUS403/410QT | S40300 | JIS G4303 | Smooth Turned Round Bar | 16-150 |
| SUS420J2 | S42000 | JIS G4318 | Cold Round Bar | 3-24 |
| Hexagon Bar | 8-46 | |||
| SUS420J2QT | S42000 | JIS G4303 | Smooth Turned Round Bar | 16-200 |
| SUS440C | S44004 | JIS G4303 | Cold Round Bar | 3.2-14.2 |
* Other grades and sizes as well as plates and tubes can be sourced through our network of domestic and foreign suppliers.
Ferrite Steel
| Material | International Standard | Standard | Size (mm) | |
|---|---|---|---|---|
| SUS430 | S43000 | JIS G4318 JIS G4303 |
Cold Round Bar | 3-20 |
| Smooth Turned Round Bar | 16-200 | |||
* Other grades and sizes as well as plates can be sourced through our network of domestic and foreign suppliers.
Precipitation hardening materials
| Material | International Standard | Standard | Size (mm) | |
|---|---|---|---|---|
| SUS630 | S17400 | JIS G4303 | Cold Round Bar | 3-13 |
| Particlpation Hardening | 14-200 | |||
| Hexagon Bar | 10-46 | |||
| SUS630 H900 | S17400 | JIS G4303 | Particlpation Hardening | 10-200 |
| SUS630 H1025 | S17400 | JIS G4303 | Particlpation Hardening | 10-150 |
| SUS630 H1075 | S17400 | JIS G4303 | Particlpation Hardening | 10-150 |
| SUS630 H1150 | S17400 | JIS G4303 | Particlpation Hardening | 10-200 |
| 17-4PH ST | S17400 | ASTM A564 ASME SA564 AMS 5643 |
Particlpation Hardening | 10-100 |
| 17-4PH H1025 | S17400 | ASTM A564 ASME SA564 AMS 5643 |
Particlpation Hardening | 10-100 |
| A286 | S66286 | ASTM A453/A638 ASME SA453/SA638 NACE MR0175 NACE MR0103 AMS 5732 |
Particlpation Hardening | 8-80 |
* Other grades and sizes as well as plates can be sourced through our network of domestic and foreign manufacturers.
Out Source
| Alloy | UNS No. | Round Bar | Plate |
|---|---|---|---|
| Min/Max(mm) | Min/Max(mm) | ||
| 253MA | S30815 | 3～45 | |
| 6% Super Stainless | S31254 | 2～20 | |
| SAF2205/F51 | S32205/S31803 | 9.52～250 | 2～40 |
| SAF2507 | S32750 | 16～300 | 3～40 |
| SUS329J1 | S32900 | 13～150 | |
| SUS329J4L | S31260 | 13～150 | 2～20 |
| SUS304L | S30403 | 8～250 | 0.1～200 |
| SUS304N2 | S30452 | 9～210 | 9～35 |
| SUS304Se | 3～25 | ||
| SUS309S | S30908 | 4～150 | 1～50 |