GB/T 223.58-1987Methods for chemical analysis of iron, steel and alloy - The sodium arsenite-sodium nitrite titrimetric method for the determination of manganese content (English PDF)
钢铁及合金化学分析方法 亚砷酸钠-亚硝酸钠滴定法测定锰量
This is a limited preview
Buy now to download the full PDF
Need quotation for your management?
Get a formal quotation for GB/T 223.58-1987 in 30 minutes.
Issued by
National Bureau of Standards
Level / Type
National · Recommended
Issue date
May 12, 1987
Implementation date
March 1, 1988
Scope
GB/T 223.58-1987 is the English-translated version of 钢铁及合金化学分析方法 亚砷酸钠-亚硝酸钠滴定法测定锰量.
GB/T 223.58-1987 is the Chinese national standard "Methods for chemical analysis of iron, steel and alloy - The sodium arsenite-sodium nitrite titrimetric method for the determination of manganese content".
It was issued on May 12, 1987 by the National Bureau of Standards, and took effect on March 1, 1988. It is in force.
Found what you need?
Document preview — GB/T 223.58-1987
National Standard of the People's Republic of China
Issued by: National Bureau of Standards
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: National Bureau of Standards.
Date of issue: 1987-05-12.
Date of implementation: 1988-03-01.
Status: valid.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 26648-2026Austenitic iron castings
- GB/T 8602-2026Rough-rolled tyres for railway use
- GB/T 45779-2025Welded shaped steel tubes for structure
- GB/T 45981.3-2025Heavy casting and forging for heavy-duty gas turbine - Part 3: Steel castings
- QC/T 544-2025Camshaft of automobile engine
- GB/T 24733-2023Austempered ductile iron (ADI) castings
How to Download GB/T 223.58-1987
- 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
GB/T 223.59-2008 — Iron,steel and alloy - Determination of phosphorus content - Bismuth phosphomolybdate blue spectrophotometric method and antimony phosphomolybdate blue spectrophotometric method
GB/T 223.57-1987 — Methods for chemical analysis of iron, steel and alloy - The extraction - Absorption catalytic polarographic method for the determination of cadmium content
GB/T 223.59-1987 — Methods for chemical analysis of iron, steel and alloy--The reduced molybdoantimonyl phosphoric acid photometric method for the determination of phosphorus content
Secure payment via Stripe
Payments accepted
GB/T 223.58-1987
$80.00