YS/T 823-2024 English PDFUS$209.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. YS/T 823-2024: (Sintered Tungsten Plate) Status: Valid YS/T 823: Historical versions
Basic dataStandard ID: YS/T 823-2024 (YS/T823-2024)Description (Translated English): (Sintered Tungsten Plate) Sector / Industry: Nonferrous Metallurgy Industry Standard (Recommended) Classification of Chinese Standard: H72 Classification of International Standard: 77.16 Word Count Estimation: 9,988 Date of Issue: 2024-10-24 Date of Implementation: 2025-05-01 Older Standard (superseded by this standard): YS/T 823-2012 Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, accompanying documents and order form contents of sintered tungsten slabs. This standard is applicable to pure tungsten and doped tungsten slabs for rolling produced by powder metallurgy. YS/T 823-2012: Sintered tungsten plate blank---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.Sintered tungsten plate blank ICS 77.160 H72 People's Republic of China Nonferrous Metals Industry Standard Sintered tungsten slab Issued on. 2012-11-07 2013-03-01 implementation Ministry of Industry and Information Technology of the People's Republic of China released ForewordThis standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized. This standard was drafted. Western Metal Materials Co., Ltd., Suzhou apex Rare Ltd., China Nonferrous Metals Industry Standard Associate Institute of Metrology and Quality. The main drafters of this standard. light new country, Dengzi Nan, Li Jian, Guo let people, Zhang Xianming, Ding Xu. Sintered tungsten slab1 ScopeThis standard specifies requirements for the sintered tungsten slab products, test methods, inspection rules, marking, packaging, transportation, and storage and quality certificate Contract (or purchase order). This standard applies to the production by powder metallurgy rolling slab of tungsten products.2 Normative referencesThe 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. GB/T 3458-2006 tungsten powder GB/T 3875-2006 tungsten plate GB/T 4196 tungsten, molybdenum density determination GB/T 4197 tungsten, molybdenum and alloys sintered bar, bar grain size test methods GB/T 4324 (all parts), chemical analysis of tungsten3 Requirements3.1 grades, status, specifications Product grades, status, and as shown in Table 1. Table 1 Grade Availability Specifications/mm Thickness Width Length BPW green state (Sh) 20 ~ 50 50 ~ 400 150 ~ 500 NOTE. Sh representatives sintering. 3.2 tag example Slab sintered powder manufactured by FW-1, the thickness of 22mm, width 95mm, length 185mm tungsten plate, marked. YS/T 823FW-1-BPW-Sh-22 × 95 × 185 3.3 Chemical composition Product C, N, O three kinds of impurity elements should be consistent with GB/T 3875-2006 in W1 grade requirements, other impurity elements contained The amount should be consistent with GB/T 3458-2006 requested FW-1 grade. 3.4 dimensions and tolerances 3.4.1 Product dimensions and tolerances shall comply with the provisions of Table 2. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YS/T 823-2024_English be delivered?Answer: Upon your order, we will start to translate YS/T 823-2024_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. 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Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version YS/T 823-2024?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version YS/T 823-2024 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. |