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GB/T 35160.4-2017 English PDF

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US$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 35160.4-2017: Test methods for agglomerated stone -- Part 4: Determination of abrasion resistance
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 35160.4-2017	199	Add to Cart	3 days	Test methods for agglomerated stone -- Part 4: Determination of abrasion resistance	Valid

Similar standards

GB/T 36143 JC/T 908 JC/T 973 GB/T 35160.3 GB/T 35160.5 GB/T 35160.2

Basic data

Standard ID: GB/T 35160.4-2017 (GB/T35160.4-2017)
Description (Translated English): Test methods for agglomerated stone -- Part 4: Determination of abrasion resistance
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Q21
Classification of International Standard: 91.100.15
Word Count Estimation: 10,165
Date of Issue: 2017-12-29
Date of Implementation: 2018-11-01
Regulation (derived from): National Standards Bulletin 2017 No. 32
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

GB/T 35160.4-2017: Test methods for agglomerated stone -- Part 4: Determination of abrasion resistance

---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 methods for agglomerated stone - Part 4. Determination of abrasion resistance ICS 91.100.15 Q21 National Standards of People's Republic of China Synthetic stone test methods Part 4. Determination of abrasion resistance Part 4.Determinationofabrasionresistance 2017-12-29 Posted 2018-11-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released

Foreword

GB/T 35160 "synthetic stone test method" is divided into 6 parts. --- Part 1. Determination of density and water absorption; --- Part 2. Determination of bending strength; --- Part 3. Determination of compressive strength; --- Part 4. Determination of wear resistance; --- Part 5. Determination of thermal shock properties; --- Part 6. Determination of impact resistance. This section GB/T 35160 Part 4. This section drafted in accordance with GB/T 1.1-2009 given rules. This part is proposed by China Building Materials Federation. This part of the National Standardization Technical Committee Stone (SAC/TC460) centralized. This section is responsible for the drafting unit. Sinoma Imitation Crystal Institute Co., Ltd. (National Stone Quality Supervision and Inspection Center), building materials industry Technical Supervision Research Center, Dongguan Global Classic New Materials Co., Ltd. The main drafters of this section. Zhou Junxing, Liu Wuqiang, He Yuqing, Xu Zhongbao. Synthetic stone test methods Part 4. Determination of abrasion resistance

1 Scope

GB/T 35160 provisions of this section Synthetic stone abrasion resistance test terms and definitions, principles, equipment, calibration, test samples Product, test procedure, test result and test report. This section applies to the determination of synthetic stone abrasion resistance test.

2 Normative references

The following documents for the application of this document is essential. 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 2479 ordinary abrasive white corundum GB/T 17670 natural stone uniform code GB/T 35165 Synthetic stone terms and classification

3 Terms and definitions

GB/T 35165 defined terms and definitions apply to this document.

4 principle

Scratch depth of material on synthetic stone specimen surface under standard conditions.

5 equipment

5.1 wear test equipment The wear-resistant equipment is shown in Figure 1. A rotating grinding wheel, a hopper with 1 or 2 control valves, adjusts the abrasive flow rate A flow control bucket, a jib truck, a counterbalance and a revolution measuring device. When using two control valves, one is used to control the constant flow rate of the abrasive and the other is used to control the switch. Steel grinding wheel hardness of 203HBW ~ 245HBW, a diameter of.200mm ± 1mm, the edge thickness of 10mm ± 1mm, spin Rotation speed of 75r/(60 ± 3) s. A movable gripper pushes the specimen against the wheel with a constant mass balance. The hopper supplies abrasive to the flow control hopper, and the flow control hopper (cylindrical or square) has a slit exit. The length of the seam is 10 mm ± 1mm, width 4mm ± 1mm and adjustable, the length of the seam should not be less than the thickness of the edge of the grinding wheel. Cylindrical flow control bucket slit in each The distance from the inner wall of the flow control hopper in each direction should not be less than 10mm. When using the square flow control hopper, at least one wall is inclined to the slit. The height of the slit from the grinding wheel shaft is 100mm ± 5mm, and the abrasive falls 1mm ~ 5mm toward the edge of the grinding wheel. Abrasive flow through the slit to the grinding wheel flow (125g ± 10g)/100r, abrasive flow should be stable, the flow control of the abrasive inside the bucket The minimum height is 25mm. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 35160.4-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 35160.4-2017_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 35160.4-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 35160.4-2017_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.