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GB/T 3298-2022 English PDF

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Q: Should I purchase the latest version GB/T 3298-2022?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 3298-2022 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.

US$139.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 3298-2022: Test method for resistance to thermal shock of domestic ceramic ware
Status: Valid

GB/T 3298: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 3298-2022	139	Add to Cart	3 days	Test method for resistance to thermal shock of domestic ceramic ware	Valid
GB/T 3298-2008	199	Add to Cart	2 days	Standard test method for crazing resistance of domestic ceramic ware by a thermal shock method	Obsolete
GB/T 3298-1991	199	Add to Cart	2 days	Standard test method for thermal shock resistance of domestic ceramic ware	Obsolete

Similar standards

GB/T 3301 GB/T 4736 GB/T 10811 GB/T 3296

Basic data

Standard ID: GB/T 3298-2022 (GB/T3298-2022)
Description (Translated English): Test method for resistance to thermal shock of domestic ceramic ware
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Y24
Word Count Estimation: 6,641
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 3298-2022: Test method for resistance to thermal shock of domestic ceramic ware

---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.
Test method for resistance to thermal shock of domestic ceramic ware ICS 81.060.20 CCSY24 National Standards of People's Republic of China Replacing GB/T 3298-2008 Determination method of thermal shock resistance of household ceramics Published on 2022-04-15 2022-11-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration

foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents" drafted. This document replaces GB/T 3298-2008 "Determination of Thermal Shock Resistance of Household Ceramics". Compared with GB/T 3298-2008, except for the In addition to structural adjustments and editorial changes, the main technical changes are as follows. --- Changed the setting of the control temperature according to the requirements of thermal shock resistance (see 8.2.1, 5.2 of the.2008 edition); --- Added incremental test method (see 8.3); --- Added test data processing (see Chapter 9); --- Changed the test report (see Chapter 10, Chapter 6 of the.2008 edition). Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by China National Light Industry Federation. This document is under the jurisdiction of the National Standardization Technical Committee of Ceramics for Daily Use (SAC/TC405). This document is drafted by. Jiangxi Provincial Ceramic Testing Center, Shenzhen National Ceramics Yongfengyuan Porcelain Industry Co., Ltd., Hejiang County Huayi Ceramics Co., Ltd. Co., Ltd., Zibo Huaguang National Ceramics Technology and Culture Co., Ltd., Fujian Huaxia King Kong Technology Co., Ltd., Fujian Jiamei Group Corporation, Guangxi Sanhuan Enterprise Group Co., Ltd., Guangdong Stone Group Co., Ltd., Chaozhou Huazhong Ceramics Industry Co., Ltd. The main drafters of this document. Dai Yapeng, Xu Jian, Xiao Shuming, Li Xiaoliang, Lin Guiji, Su Chenyi, Yi Yuan, Wen Yuan, Cai Yize, Huang Zhifa. The previous versions of this document and its superseded documents are as follows. --- First published in 1983 as GB 3298-1982, first revised in.1991, second revised in.2008; ---This is the third revision. Determination method of thermal shock resistance of household ceramics

1 Scope

This document describes a method for determining the thermal shock resistance of household ceramics by temperature change. This document applies to household pottery and porcelain.

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document. GB/T 5000 Terminology of Ceramics for Daily Use

3 Terms and Definitions

Terms and definitions defined in GB/T 5000 apply to this document.

4 Principles

By accepting the rapid changes in the external temperature, the daily-use ceramics products are observed to see whether cracks or damages appear, and determine their Thermal shock resistance.

5 Reagents or materials

5.1 Specimen basket or specimen holder. 5.2 Dyeing solution (such as ink, methylene blue solution, etc.), brush pen.

6 Instruments and equipment

6.1 Heating furnace. a heating furnace with a sufficient heating rate to ensure that the temperature rises to the test temperature within 15 minutes after the sample is placed, and the working area can be controlled. The temperature difference is within ±5℃. 6.2 Flowing water tank. flowing water that can keep the temperature at 20°C±2°C, the mass ratio of water in the water tank to the sample is greater than 10.1, and the sample is put into water. After the test, the water surface should be about 20mm higher than the sample, and the water temperature should not rise by more than 4°C.

7 samples

At least 5 samples shall be taken from the same production batch of products with the same specifications and shapes, and the samples shall be free of defects such as cracks and breakages. ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 3298-2022_English be delivered?

Answer: Upon your order, we will start to translate GB/T 3298-2022_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 3298-2022_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 3298-2022_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.

Question 5: Should I purchase the latest version GB/T 3298-2022?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 3298-2022 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.