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GB/T 32247-2015 English PDF

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US$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 32247-2015: Ferritic ductile iron castings suitable for low temperature service
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 32247-2015	189	Add to Cart	3 days	Ferritic ductile iron castings suitable for low temperature service	Valid

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Basic data

Standard ID: GB/T 32247-2015 (GB/T32247-2015)
Description (Translated English): Ferritic ductile iron castings suitable for low temperature service
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J31
Classification of International Standard: 77.140.80
Word Count Estimation: 9,951
Date of Issue: 2015-12-10
Date of Implementation: 2016-07-01
Quoted Standard: GB/T 228.1; GB/T 229; GB/T 231.1; GB/T 1348; GB/T 5677; GB/T 6060.1; GB/T 6414; GB/T 9441; GB/T 9444; GB/T 11351; GB/T 18851.1
Regulation (derived from): National Standard Announcement 2015 No.38
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the temperature in the production method of ferritic ductile iron -40 �� ~ -60 ��, the chemical composition and heat treatment, technical requirements, sampling, test methods, inspection rules, inspection and other castings, quality records, logo and quality certificate, rust, packaging, transportation and storage requirements. This standard applies to sand or sand equivalent thermal conductivity and other low-temperature ferritic ductile iron mold casting, and other casting methods for producing low-temperature ferritic ductile iron can refer to use.

GB/T 32247-2015: Ferritic ductile iron castings suitable for low temperature service

---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.
Ferritic ductile iron castings suitable for low temperature service ICS 77.140.80 J31 National Standards of People's Republic of China Low temperature ferritic Ductile Iron Issued on. 2015-12-10 2016-07-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard by the National Standardization Technical Committee Cast (SAC/TC54) and focal points. This standard is drafted by. Laizhou Machinery Co., Ltd. Zhong Yao, Anhui Province Machinery Institute of Science. Involved in the drafting of this standard. Changzhou, China and Germany Machinery Co., Ltd. Hefei Jianghuai Casting Co., Ltd., Hangzhou Jiali Wind Science and Technology have Limited, Shanghai Sandmann Foundry Co., Ltd., Shunde transit Chuangzhan Ductile Iron Co., Ltd. shared equipment, Cixi City, Li Electrical Co., Ltd., Sun and Moon Heavy Industries Co., Ltd., Jiang Su Jixin Wind Energy Technology Co., Ltd. The main drafters of this standard. Yangzhong Yao Song volume, Ding Jianzhong, Zhao Yong Zheng, Gou Huaqiang, Jinyong Xi, Chenpei Zhong, Chen Yongcheng, Xu Guoqiang, Li Lin Hui, Luo Yu, You Guoqing, Zhou Yizhong, Fuming Kang. Low temperature ferritic Ductile Iron

1 Scope

This standard specifies the temperature in the production method of ferritic ductile iron -40 ℃ ~ -60 ℃, the chemical composition and heat treatment, Technical requirements, sampling, test methods, inspection rules, inspection and other castings, quality records, marking and quality certification, rust, packaging, transport And storage requirements. This standard applies to sand or sand equivalent thermal conductivity and other low-temperature mold casting ferritic ductile iron, other casting methods Production of low-temperature ferritic ductile iron can refer to use.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. RT Test Method. Test Part 1 GB/T 228.1 metallic materials tensile GB/T 229 metal Charpy pendulum impact test method GB/T 231.1 metallic materials Brinell hardness test - Part 1. Test methods GB/T 1348 Ductile Iron GB/T 5677 Steel Castings radiographic testing GB/T 6060.1 Roughness comparison specimens - Cast surfaces GB/T 6414 casting dimensional tolerances and machining allowances GB/T 9441 ductile iron metallography GB/T 9444 steel castings - Magnetic particle testing GB/T 11351 casting weight tolerance GB/T 18851.1 destructive testing - Penetrant testing - Part 1. General 3 production methods, chemical composition and heat treatment 3.1 cryogenic method for producing ferritic ductile iron, chemical composition and heat treatment process, the supplier may decide, but should meet this standard Mechanical properties required targets. Chemical composition is not cast as a basis for acceptance. 3.2 When the demand side, the chemical composition of the casting, heat treatment methods have special requirements agreed to by both parties. 4. Technical Requirements Grades and Mechanical Properties of Materials 4.1 Table 4.1.1 cryogenic material grades ferritic Ductile Iron 1 to Table 4. 4.1.2 QT350-22L, QT400-18L single-cast specimens mechanical properties are shown in Table 1. 4.1.3 QT350-22L, impact QT400-18L single-cast sample absorb energy in Table 2. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 32247-2015_English be delivered?

Answer: Upon your order, we will start to translate GB/T 32247-2015_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 32247-2015_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 32247-2015_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.