Norm

ASTM B883 - 10e1 en

Standard Specification for Metal Injection Molding (MIM) Ferrous Materials

  • Deze norm is ingetrokken sinds 01-10-2015

50,60 61,23 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 6
Gepubliceerd op 01-12-2010
Taal Engels

1.1 This specification covers ferrous metal injection molded materials fabricated by mixing elemental or pre-alloyed metal powders with binders, injecting into a mold, debinding, and sintering, with or without subsequent heat treatment.

1.2 This specification covers the following injection molded materials.

1.2.1 Compositions:

1.2.1.1 MIM-2200, low-alloy steel

1.2.1.2 MIM-2700, low-alloy steel

1.2.1.3 MIM-4605, low-alloy steel

1.2.1.4 MIM-4140, low-alloy steel

1.2.1.5 MIM-316L, austenitic stainless steel

1.2.1.6 MIM-17-4 PH, precipitation hardening stainless steel

1.2.1.7 MIM-420, ferritic stainless steel

1.2.1.8 MIM-430L, ferritic stainless steel

1.3 Chemical composition limits are specified in Table 1.

TABLE 1 Chemical Composition Requirements For Metal Injection Molded Materials

Material
Designation

 

Fe

Ni

Cr

Co

Mo

C

Cu

Si

Mn

Nb + Ta

V

Other

MIM-2200

Min.

Bal.

1.5

-

-

-

-

-

-

-

-

-

-

 

Max.

Bal.

2.5

-

-

0.5

0.1

-

1.0

-

-

-

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIM-2700

Min.

Bal.

6.5

-

-

-

-

-

-

-

-

-

-

 

Max.

Bal.

8.5

-

-

0.5

0.1

-

1.0

-

-

-

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIM-4605

Min.

Bal.

1.5

-

-

0.2

0.4

-

-

-

-

-

-

 

Max.

Bal.

2.5

-

-

0.5

0.6

-

1.0

-

-

-

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIM-4140

Min.

Bal.

-

0.8

-

0.2

0.3

-

-

-

-

-

-

 

Max.

Bal.

-

1.2

-

0.3

0.5

-

0.6

1.0

-

-

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIM-316L

Min.

Bal.

10

16

-

2

-

-

-

-

-

-

-

 

Max.

Bal.

14

18

-

3

0.03

-

1.0

2.0

-

-

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIM-420

Min.

Bal.

-

12

-

-

0.15

-

-

-

-

-

-

 

Max.

Bal.

-

14

-

-

0.4

-

1.0

1.0

-

-

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIM-430L

Min.

Bal.

-

16

-

-

-

-

-

-

-

-

-

 

Max.

Bal.

-

18

-

-

0.05

-

1.0

1.0

-

-

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MIM-17-4PH

Min.

Bal.

3

15.5

-

-

-

3

-

-

0.15

-

-

 

Max.

Bal.

5

17.5

-

-

0.07

5

1.0

1.0

0.45

-

1.0


Details

ICS-code 77.140.80
Engelse titel Standard Specification for Metal Injection Molding (MIM) Ferrous Materials
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