JB/T 1269-1993 Technical requirements for steam turbine generator magnetic ring forgings

Basic Information

Standard ID: JB/T 1269-1993

Standard Name: Technical requirements for steam turbine generator magnetic ring forgings

Chinese Name: 汽轮发电机磁性环锻件技术条件

Standard category:Machinery Industry Standard (JB)

state:in force

Date of Release1993-09-21

Date of Implementation:1994-07-01

standard classification number

Standard Classification Number:Machinery>>Processing Technology>>J32 Forging

associated standards

alternative situation:JB 1269-85; replaced by JB/T 1269-2002

Procurement status:neq ASTM A288-77(82)

Publication information

other information

Skip to download

Introduction to standards:

JB/T 1269-1993 Technical Specifications for Magnetic Ring Forgings for Steam Turbogenerators JB/T1269-1993 Standard download decompression password: www.bzxz.net

Some standard content:

The People's Republic of China Press Machinery Industry Standard JB/T12691993
1993-09-214
1994-07-01
GR20P uxDEe/
JB1581
JB/ZQ6101
JB/ZQ6117
4.1.2.1 bottle
4.1.3.1 duty
65mm pass
1993-09-21 this
4~8 bottles
JB/T12691993
JB1269—85
1994-07-01
35SiMn
35CrMo||tt| |35CrMoV
25CrNi1MoV
34CrNi1Mo
34CrNi3Mo
25Cr2Ni4MoV
30Cr2Ni4MoVE
JB/T12691993
1.01~2.00
|tt||Eaz steam cm2
4650~1300
41300~2600bzxz.net
2~4 mm front
42600~5200
45200~10300
410300
16Mng45
50Mn1Cr13
35SiMn35CrMo
35CrMoV
25CrNi1MoV
34CrNi1 Mo
34CrNi3Mo
34CrNi3Mo
25CrNi1MoV
25Cr2Ni4MoV
30Cr2Ni4MoVE
5.1. True
1/2 grains
5. 2. 2 Rui
50mm surface
3223 Lane
JB/ZQ6101
31581 Tong
JB/T12691993
JB/T12691993
12691993
880A1230
19945 onwards
100044
1994A5 onwards
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.