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ASTM A940-96 PDF

ASTM A940-96 PDF

Name:
ASTM A940-96 PDF

Published Date:
09/10/1996

Status:
Active

Description:

Standard Specification for Vacuum Treated Steel Forgings, Alloy, Differentially Heat Treated, for Turbine Rotors

Publisher:
ASTM International

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$16.2
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1.1 This specification covers vacuum treated, alloy steel forgings, differentially heat treated for turbine rotors.

1.2 Differential heat treatment of a rotor forging involves subjecting two portions of the forging concurrently to two different austenitizing temperatures followed by two different cooling rates for normalizing and quenching, and then tempering, to achieve creep resistance in the high pressure (HP) portion and high toughness in the low pressure (LP) portion.

1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.


File Size : 1 file , 23 KB
Note : This product is unavailable in Russia, Ukraine, Belarus
Number of Pages : 4
Published : 09/10/1996

History

ASTM A940/A940M-06(2011)
ASTM A940/A940M-06(2011)
Published Date: 04/01/2011
Standard Specification for Vacuum Treated Steel Forgings, Alloy, Differentially Heat Treated, for Turbine Rotors
$15.6
ASTM A940/A940M-06
ASTM A940/A940M-06
Published Date: 03/01/2006
Standard Specification for Vacuum Treated Steel Forgings, Alloy, Differentially Heat Treated, for Turbine Rotors
$15.6
ASTM A940-96(2001)
ASTM A940-96(2001)
Published Date: 09/10/1996
Standard Specification for Vacuum Treated Steel Forgings, Alloy, Differentially Heat Treated, for Turbine Rotors
$15.6
ASTM A940-96
ASTM A940-96
Published Date: 09/10/1996
Standard Specification for Vacuum Treated Steel Forgings, Alloy, Differentially Heat Treated, for Turbine Rotors
$16.2

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