Description of Product

Ann (≤200)

205

520

40

1/4H (200-250)

205

700

20

1/2H (250-310)

470

850

8

3/4H (310-370)

665

930

4

FH (370-420)

880

1130

1

Ann (≤200)

205

520

40

1/4H (200-250)

205

700

20

1/2H (250-310)

470

850

8

3/4H (310-370)

665

930

4

FH (370-420)

880

1130

1

309S

Corrosion resistance, good oxidation resistance, can withstand repeated heating below 980℃.Used as furnace material.

310S

Corrosion resistance, good oxidation resistance, can withstand 1035℃ heating.It is used as material for furnace and automobile purification device.

317L

Ultra-low carbon steel, better intergranular corrosion resistance than 316L, used for dyeing equipment materials.

321

Used for welding core, antimagnetic instrument, medical instrument, acid-resistant container and equipment material lining, conveying pipe and other equipment parts.

Adding Ti corrosion resistance between crystals, it is not recommended to be used as decorative parts.