Casting baja tahan panas

Sebutan

Panas Perawatan

Tensile Tes

Hardness

HB

Max.

Simbol

Suhu

Gelar

Fpo, 2

MPA a

min.

Rm

MPA a

min.

A

%

min.

Jeneng

Nomer

Ferritic lan austenitic - ferritic gelar

Gx30crsiz b

1.4710

+ AC

800 nganti 850

300

Gx40crsi13

1.4729

+ AC

800 nganti 850

300

Gx40crsi17

1.4740

+ AC

800 nganti 850

300

Gx40crsi24

1.4745

Ora

panas

Perawatan

d

Gx40crsi28

1.4776

d

Gx130crsi29

1.4777

d

Gx160crsi18

1.4743

d

GX40Cramrisi27-4

1.4823

250

550

3

d

Gelar Austenitic

Gx25crnishi18-9

1.4825

230

450

15

Gx40crnisi22-10

1.4826

230

450

8

Gx25crnissi20-14

1.4832

230

450

10

GX40Cramrisi25-12

1.4837

220

450

6

Gx40crnishi25-20

1.4848

220

450

8

Gx40crnisinb24-2-24

1.4855

220

450

4

Gx35nicrsi25-21

1.4805

220

430

8

Gx40nicri35-17

1.4806

220

420

6

Gx40nicrsinb35-18

1.4807

220

420

4

Gx40nicrsi38-19

1.4865

220

420

6

Gx40nicrsinb38-19

1.4849

220

420

4

Gx10nicrsinb32-20

1.4859

180

440

20

Gx40nicri35-26

1.4857

220

440

6

Gx40nicrsinb35-26

1.4852

220

440

4

GX50NICRCO20-20-20

1.4874

320

420

6

GX50nicrcow 35-25- 15-5

1.4869

270

480

5

Gx40nicrnb45-35

1.4889

240

440

3

Nikel lan Kobalt

Dhasar alloys

G-NICR28W

2.4879

240

440

3

G -CCR28

2.4778

235

490

6

G-Nic50nb

2.4680

230

540

8

G-NICR15

2.4815

200

400

3

a 1MPA =1 n / mm2

Yen yen kelas iki digunakake kanggo pemotong sing tahan sing tahan, mula bisa dikirim tanpa perawatan panas.

c + A tegese: Annealing

D Castings bisa uga diwenehake ing kahanan sing diuripake ing kasus kerenaan maksimal bisa disepakati.