YS/T 1738-2025Tungsten Carbide Powder for Casting - Determination of Impurity Elements - Inductively-Coupled Plasma Atomic Emission Spectrometric Method (English PDF)
This is a limited preview
Buy now to download the full PDF (7 pages)
Need quotation for your management?
Get a formal quotation for YS/T 1738-2025 in 30 minutes.
Issued by
Ministry of Industry and Information Technology
Level / Type
National · Recommended
Issue date
April 10, 2025
Implementation date
November 1, 2025
Scope
YS/T 1738-2025 (Tungsten Carbide Powder for Casting - Determination of Impurity Elements - Inductively-Coupled Plasma Atomic Emission Spectrometric Method) is available as an English-translated PDF.
YS/T 1738-2025 — This standard specifies the methods for determining the content of iron, aluminum, manganese, magnesium, nickel, titanium, vanadium, cobalt, copper, chromium, calcium, molybdenum, tantalum, and niobium in cast tungsten carbide powder.
This document applies to the determination of the content of these elements in cast tungsten carbide powder, and also to the determination of impurity element content in tungsten carbide powder and tungsten powder.
Found what you need?
Document preview — YS/T 1738-2025
National Standard of the People's Republic of China
- ICS
- 77.16
- Classification
- H 16
Issued by: Ministry of Industry and Information Technology
Contents
- What this standard covers1
- Document data2
What this standard covers
This standard specifies the methods for determining the content of iron, aluminum, manganese, magnesium, nickel, titanium, vanadium, cobalt, copper, chromium, calcium, molybdenum, tantalum, and niobium in cast tungsten carbide powder. This document applies to the determination of the content of these elements in cast tungsten carbide powder, and also to the determination of impurity element content in tungsten carbide powder and tungsten powder. The determination range for iron, aluminum, manganese, magnesium, nickel, titanium, vanadium, cobalt, copper, chromium, and calcium is 0.00050%�C0.25%; for molybdenum and niobium, the range is 0.0010%�C0.25%; and for tantalum, the range is 0.0020%�C0.25%.
Document data
International classification (ICS): 77.16.
Chinese classification (CCS): H16.
Estimated length of the Chinese original: 11,185 words.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.
How to Download YS/T 1738-2025
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
YS/T 1115.10-2026 — Chemical analysis methods of copper, lead and zinc ores and tailings - Part 10: Determination of gold, silver, molybdenum, arsenic, tungsten, bismuth, gallium, indium, thallium, selenium, tellurium and germanium contents - Inductively coupled plasma mass spectrometry
YS/T 1115.7-2026 — Methods for chemical analysis of copper, lead, zinc ores and tailings - Part 7: Determination of molybdenum content - Thiocyanate spectrophotometric method
YS/T 1115.8-2026 — Methods for chemical analysis of copper, lead, zinc ores and tailings - Part 8: Determination of fluorine content - Ion-selective electrode method and ion chromatography
Secure payment via Stripe
Payments accepted
YS/T 1738-2025
$165.00