YS/T 908-2024 English PDF

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
YS/T 908-2024	RFQ	ASK	3 days	(Nickel and nickel alloy sheets, strips, foils and bars for cathode materials of electric vacuum devices)	Valid
YS/T 908-2013	359	Add to Cart	3 days	Nickel and nickel alloy sheet, strip and rods for vacuum electron devices	Obsolete

Basic data

Standard ID: YS/T 908-2024 (YS/T908-2024)
Description (Translated English): (Nickel and nickel alloy sheets, strips, foils and bars for cathode materials of electric vacuum devices)
Sector / Industry: Nonferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard: H62
Classification of International Standard: 77.150.40
Date of Issue: 2024-10-24
Date of Implementation: 2025-05-01
Older Standard (superseded by this standard): YS/T 908-2013
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the classification and marking, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, accompanying documents and order form contents of nickel and nickel alloy plates, strips, foils and bars for cathode materials of electric vacuum devices. This standard applies to nickel and nickel alloy plates, strips, foils and bars for cathode materials of electric vacuum devices in the electronics industry.

YS/T 908-2013: Nickel and nickel alloy sheet, strip and rods for vacuum electron devices

---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.
Nickel and nickel alloy sheet, strip and rods for vacuum electron devices ICS 77.150.40 H62 People's Republic of China Nonferrous Metals Industry Standard Vacuum devices with nickel and nickel alloy plate and strip and bars Nickelandnickelaloysheet, stripandrodsforvacuumelectrondevices Issued on. 2013-10-17 2014-03-01 implementation Ministry of Industry and Information Technology of the People's Republic of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard reference adopted JISH4502-1990 "tube cathode nickel plate and strip" and Japan JISH4511-1990 "tube Nickel and nickel wire rod. " This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized. This standard is drafted by. Shenyang Institute of refractory metals. The main drafters of this standard. Mediate Zhou Ming, Sun Haizhong. Vacuum devices with nickel and nickel alloy plate and strip and bars

1 Scope

This standard specifies the power vacuum devices with nickel and nickel alloy plate and strip bars and requirements, test methods, inspection rules, packaging, labeling, transportation Transport, storage and quality certificates and contracts (or orders) and so on. This standard applies to the electronics industry sector produced an oxide cathode with nickel and nickel alloy plate and strip bars.

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. Erichsen cupping test GB/T 4156 Metallic materials - Sheet and strip - GB/T 5235 and processing of nickel and nickel alloy chemical composition and shape of the product GB/T 8647 (all parts) methods for chemical analysis of nickel GB/T 8888 heavy non-ferrous metal processing products, packaging, labeling, transportation and storage YS/T 336 copper, nickel and alloy pipe and bar fracture test

3 Requirements

3.1 Categories 3.1.1 grade, status, specifications 3.1.1.1 sheet and strip grades, status, size should be in accordance with Table 1. Table 1 plate and strip grades, status, specifications Variety grade status Specifications/mm Thickness Width Length Strip N4, DN, NMg0.1, NSi0.19, NW4-0.15, NW4-0.1, NW4-0.07, NW4-0.2-0.2, NWZrMg4-0.2-0.05, N3, NMgSi0.05 0.05-0.20 > 0.20 ~ 0.55 > 0.55 ~ 1.00 50 to 150 ≥3000 ≥2500 ≥1500 Sheet N4, DN, NMg0.1, NSi0.19, NW4-0.15, NW4-0.1, NW4-0.07, NW4-0.2-0.2, NWZrMg4-0.2-0.05, N3, NMgSi0.05 Y 0.80 ~ 3.00 50 ~ 200 ≥500 Note. N3 commonly used alloy grades (ZDCN). 3.1.1.2 rod grades, status, size should be in accordance with Table 2. ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of YS/T 908-2024_English be delivered?

Answer: Upon your order, we will start to translate YS/T 908-2024_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 YS/T 908-2024_English with my colleagues?

Answer: Yes. The purchased PDF of YS/T 908-2024_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 YS/T 908-2024?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version YS/T 908-2024 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.