Detailed introduction
|
Steel Grade |
GB)Representative brand |
DIN |
ASTM |
JIS |
Diameter :mm |
characteristic | use to |
Recommended Standard |
|
不锈钢(Stainless steel) |
1Cr13 |
X12Cr13 |
410 |
SUS410 |
0.3～20.0 |
Has good corrosion resistance and machinability | General blade, mechanical components, Class 1 tableware (spoon, fork, knife, etc.). |
GB/T 1220-1992 |
|
2Cr13 |
X20Cr13 |
420 |
SUS420J1 |
High hardness and good corrosion resistance in quenched state | Used for cutting tools, as well as surgical tools, and also used as turbine blades, with a wide range of applications. |
GB/T 1220-1992 |
||
|
3Cr13 |
X30Cr13 |
420 |
SUS420J2 |
Good mechanical processing performance, after heat treatment (quenching and tempering), it has excellent corrosion resistance, polishing performance, high strength and wear resistance | Cutting tools, nozzles, valve seats, valves, etc |
GB/T 1220-1992 |
||
|
4Cr13 |
X39Cr13 |
|
|
0.3～20.0 |
Higher hardness and good corrosion resistance | Cutting tools, nozzles, valve seats, etc |
GB/T 1220-1992 |
|
|
1Cr17 |
X6Cr17 |
430 |
SUS430 |
Good corrosion resistance | Used for interior decoration of buildings, heavy oil burner components, household appliances and household appliance components, etc |
GB/T4240-2009 |
||
|
1Cr18Ni9 |
X10CN189 |
S30300 302 |
SUS302 |
Good corrosion resistance | Decorative components for buildings |
GB/T 1220-1992 |
||
|
0Cr18Ni9 |
X5CrNi18-10 |
304 |
SUS304 |
0.3～20.0 |
Has good corrosion resistance, heat resistance, low-temperature strength and mechanical properties, good hot working properties such as stamping and bending, no heat treatment hardening phenomenon, and no magnetism。 |
Used for food equipment, general chemical equipment, and industrial equipment for atomic energy |
GB/T 1220-1992 |
|
|
1Cr18Ni9Ti |
X6CrNiTi18 10 |
321 |
SUS321 |
0.3～20.0 | Has good resistance to intergranular corrosion | Used for making acid resistant containers and equipment linings, anti magnetic instruments, and medical devices |
GB/T 1220-1992 |
|
|
0Cr17Ni12Mo2 |
X5CrNiMo |
316 |
SUS 316 |
Good welding performance, suitable for multi-layer welding, with no tendency for knife edge corrosion after welding | Generally used for manufacturing industrial equipment such as containers, pipelines, and structural components in chemical, fertilizer, and chemical fiber industries. |
GB/T 1220-1992 |
Dalian Huayifeng Special Steel Products Co.,Ltd
Address: Shilibao Street, Dalian Free Trade Zone
Telephone:0411-87395178 / 87395177
Fax: 0411-87395091
Mailbox:xiaoshou@huayifeng.cn / sales@huayifeng.cn
