GB/T 33202-2016 in English
VALIDPrecision forgings of generator claw poles--Technological design principle
- Issued on:2016-12-13
- Implemented on:2017-07-01
- File Format:PDF
- Delivery:Within 1 day
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| Standard No: | GB/T 33202-2016 |
| Document status: | VALID |
| Title in English: | Precision forgings of generator claw poles--Technological design principle |
| Title in Chinese: | 发电机爪极精密锻件 工艺编制原则 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Within 1 day |
| Issued on: | 2016-12-13 |
| Implemented on: | 2017-07-01 |
| ICS Classification: | 77.140.85-Iron and steel forgings |
| Chinese Classification: | J32-Forging and pressing |
| Professional Classification: | GB-National Standard |
| Related Keywords: | generator claw pole precision forgings
generator claw poles generator claw claw pole key terms yoke claw pole a claw |
| Related Topics: | generator standard
Precision electrode machine condition principle Working electrode sample preparation generator carbon pole GBT33202 GB/T 33202-2016 Precision parts Claw pole industry Electric heating element is mandatory |
《GB/T 33202-2016发电机爪极精密锻件 工艺编制原则》由TC74（全国锻压标准化技术委员会）归口，主管部门为国家标准化管理委员会。
Introduction
1. Standard Overview
This standard (GB/T33202-2016) specifies the process preparation principles for generator claw pole precision forgings, and is applicable to the hot precision forging of generator claw pole forgings with a diameter not exceeding φ180mm on a press.
2. Background of Standard Formulation
As power generation equipment develops towards high parameters and large capacity, the technical requirements for generator claw pole precision forgings are increasing. This standard aims to standardize the process preparation process and ensure that product quality and performance reach the industry-leading level.
3. Explanation of Key Terms
Yoke Claw Pole
A claw pole part with a yoke on its bottom plane, see Figure 1.
Claw pole without yoke
A claw pole part with no yoke on its bottom plane, see Figure 2.
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