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GB/T 37400.2-2019 English PDF

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US$218.00 · In stock
Delivery: <= 1 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 37400.2-2019: Heavy mechanical general technical specification -- Part 2: Flame cutting parts
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 37400.2-2019	218	Add to Cart	1 days	Heavy mechanical general technical specification -- Part 2: Flame cutting parts	Valid

Similar standards

GB/T 38238 GB/T 37400.5 GB/T 37122 GB/T 37400.1 GB/T 37400.3 GB/T 37400.11

Basic data

Standard ID: GB/T 37400.2-2019 (GB/T37400.2-2019)
Description (Translated English): Heavy mechanical general technical specification -- Part 2: Flame cutting parts
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J04
Classification of International Standard: 25.010
Word Count Estimation: 14,179
Date of Issue: 2019-03-25
Date of Implementation: 2019-10-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 37400.2-2019: Heavy mechanical general technical specification -- Part 2: Flame cutting parts

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Heavy mechanical general technical specification--Part 2. Flame cutting parts ICS 25.010 J04 National Standards of People's Republic of China General technical conditions for heavy machinery Part 2. Flame cutting parts Part 2. Flamecuttingparts Published on.2019-03-25 2019-10-01 implementation State market supervision and administration China National Standardization Administration issued

Foreword

GB/T 37400 "General Technical Conditions for Heavy Machinery" is divided into 16 parts. --- Part 1. Product inspection; --- Part 2. Flame cutting parts; ---Part 3. Welded parts; ---Part 4. Cast iron parts; ---Part 5. Non-ferrous metal castings; ---Part 6. Steel castings; ---Part 7. Repair welding of steel castings; ---Part 8. Forgings; ---Part 9. Machining parts; --- Part 10. Assembly; --- Part 11. piping; --- Part 12. Painting; --- Part 13. Packaging; ---Part 14. Non-destructive testing of steel castings; ---Part 15. Non-destructive testing of forged steel parts; --- Part 16. Hydraulic system. This part is the second part of GB/T 37400. This part is drafted in accordance with the rules given in GB/T 1.1-2009. This part is proposed and managed by the National Technical Committee for Metallurgical Equipment Standardization (SAC/TC409). This section drafted by. Dalian Huarui Heavy Industry Group Co., Ltd., Changzhou Baoling Heavy Industry Machinery Co., Ltd., Anhui Leku Intelligent Stop Vehicle Equipment Co., Ltd., Taiyuan Heavy Machinery Group Engineering Technology Development Co., Ltd., Shanghai Electric Heavy Grinding Special Equipment Co., Ltd., National Heavy Machinery Research Institute Co., Ltd., China Yizhong Group Co., Ltd., Northern Heavy Industry Group Co., Ltd., Dalian Standardization Research Institute, II Heavy (Deyang) Heavy Equipment Co., Ltd. Drafters of this section. Wu Tienan, Guo Shengwei, Tang Chao, Wang Xiaobin, Bao Xunquan, Kong Nianrong, Zhu Guomin, Zheng Chungang, Fang Qiuling, Pu Yuefen, Xu Peili, Su Jing, Xia Juan, Liu Yong, Wang Gang, Sun Zhenchao, Zhang Jianmin, Yang Shudong, Deng Tingyu. General technical conditions for heavy machinery Part 2. Flame cutting parts

1 Scope

This part of GB/T 37400 specifies the terms and definitions of flame cutting parts, cutting surface quality requirements, testing requirements, testing methods, Cutting quality grade requirements and marking methods. This section applies to flame cutting, plasma cutting of low carbon steel, medium carbon steel and ordinary low alloy steel with a thickness of 6mm~300mm. Can refer to the implementation.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only the dated version applies to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 985.1 Recommended groove for gas welding, electrode arc welding, gas shielded welding and high energy beam welding GB/T 985.2 recommended groove for submerged arc welding ISO 9013 Thermal Cut Thermal Cut Classification Product Dimensions and Quality Tolerances (Thermalcutting-Classificationof thermalcuts-Geometricalproductspecificationandqualitytolerances)

3 Terms and definitions

The following terms and definitions apply to this document. 3.1 Flame cutting flamecutting After preheating the workpiece cutting point to a certain temperature by the thermal energy of the gas flame, the high-speed cutting oxygen flow is sprayed to burn and release the heat. The method of cutting now. 3.2 Perpendicularityorangularitytolerance Let the angle between the tangent and the horizontal be the cutting angle, and the distance between the two parallel tangent lines of the contour of the cutting surface within the set cutting angle range. Off, the theoretical vertical distance between the highest point of the cutting plane and the tangent of the lowest point. see picture 1. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 37400.2-2019_English be delivered?

Answer: Upon your order, we will start to translate GB/T 37400.2-2019_English as soon as possible, and keep you informed of the progress. The lead time is typically in 24 hours. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 37400.2-2019_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 37400.2-2019_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.