Series
|
General Standards and Grades
|
Reference Grade
|
Properties
|
Main applications
|
Standard
|
Grade
|
GB(2007)
|
JIS
|
ASTM
|
EN
|
Aust
enite
|
JIS/
ASTM
|
304
|
06Cr19
Ni10
|
SUS
304
|
S30400
|
1.4301
|
With good corrosion resistance, heat resistance, excellent mechanical properties, no magnetism.
|
Archttedm engheeitig, decoration, chemical iKJustiy, Ibod industry, phamaceuticaJs industry, ffcer Industry, auto parts, etc.
|
JIS/
ASTM
|
304L
|
022Crl9
Ni10
|
SUS
304L
|
S30403
|
1.4307
|
With excellent Intergranular corroslor resistance and good wBldability.
|
Chemical Industry, coal, petroleum industry and nuclear energy industry etc.
|
JIS/
ASTM
|
304J1
|
-
|
SUS
304J1
|
-
|
-
|
With addition of Cu, good fbrmability and processing performance, low nnanufgduring cbst no magnetistn
|
Tableware, household appliances, architecture and decoration etc.
|
JIS/
ASTM
|
316
|
06Crl7
Ni12M〇2
|
SUS
316
|
S31600
|
1.4401
|
Low carbon steel of 316, wfth excellent intergranular corrosion resistance, harsh corrosion environment applicable
|
For equipments working under corrosive
|
JIS/
ASTM
|
316L
|
022Cr17
Ni12M〇2
|
SUS
316L
|
S31603
|
1.4404
|
With excellent corrosion resistance and high temperature resistance, no magnetism
|
Production equipments lor food, paper, dye, oxalic acid and fertilizer, pBiroleum industry, chemical industry, nuclear reactor and coastal fecilitids ate.
|
JIS/
ASTM/
GB
|
316Ti
|
06Cr17
Ni12Mo2Ti
|
SUS
316T1
|
S31635
|
1.4571
|
With addition of TI based on 316, excellent intergranular corrosion resistance
|
Chemical industry, petroleum industry, electromechanical industiy, hardware, vessel, power plant etc.
|
JIS/
ASTM
|
321
|
06Cr18
Ni11Ti
|
SUS
321
|
S32100
|
1.4541
|
With addition of TI, excellent intergranular corrosion resistance
|
Architecture engineering, chemical equipment etc.
|
JIS/
ASTM
|
310S
|
06C「25
Ni20
|
SUS
310S
|
S31008
|
1.4845
|
With excellent plastic properties, weldability, and high temperatura resistance
|
Chemical equipment heat resisting part etc.
|
Ferrite
|
ASTM/
GB
|
410S
|
06Cr13
|
SUS
410S
|
S41008
|
-
|
With low C and bw Cr, good mechanical properties and corrosion resistance
|
Tableware, cooking utensil etc.
|
JIS/
ASTM/
GB
|
430
|
10Cr7
|
SUS
430
|
S43000
|
1.4016
|
Low thermal expansion, good ihermal conductivity, excellent formability and oxidation resistance
|
Architecture engineering, kitchen ware, auto accessories etc.
|
JIS/
ASTM
|
409L
|
022Cr11Ti
|
SUH409L
|
S40903
|
1.4521
|
With addition of Ti, excellent corrosion resistance and good high temperature strength
|
For auto exhaust system
|