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热处理工艺卡片

 海之骄子249 2019-01-05

Heat Treatment Examination Report

产品编号(Product No.):  17-07

Part

Name

Part

Drawing

No.

热处理

 

Heat

Treatment

Method

炉次号

Furnace

No.

试板热处理状态

Heat Treatment

Status of Test

Plate

热处理工艺要求

Heat Treatment Procedure Requirements

吊轴

Hanger shaft

   ZTMEJ-11A

调质

Tempering

/

o 同炉热处理

Heat Treatment with the Part

 

   试板

     Test Plate

入炉温度

Initial Temperature

()

升温速度

Heating

Rate

(/h)

保温温度

Holding Temperature

()

保温时间

Holding Time

(h)

降温速度

Dropping

Rate

(/h)

冷却方式及时间

Cooling Method and Time

出炉温度

Out of Furnace Temperature

()

150

150

650

 

 

炉内

In Furnace

 

实际热处理温度—时间记录曲线

Actual Heat Treatment Temperature­—Time Recording Curve

                                                                           T

                                                                                          620

 

 

 

附:热处理温度—时间自动记录曲线图

Attached: Heat Treatment Temperature—Time Recording Chart

 

 

                                                                                                                                t

                                                                                           3h

                                                                                                             

结论:        合格      不合格

Conclusion:  Acceptance    Rejection

                                            审核人:                             检查员:                             工艺:

                                           Reviewer:                             Examiner:                             process:

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