Valid

GB/T 25213-2010Determination of plastic properties of coal -- Constant-torque gieseler plastometer method (English PDF)

煤的塑性测定恒力矩吉氏塑性仪法

Preview PDF

This is a limited preview

Buy now to download the full PDF (8 pages)

Need quotation for your management?

Get a formal quotation for GB/T 25213-2010 in 30 minutes.

Issued by

Standardization Administration of China

Level / Type

National · Recommended

Issue date

September 26, 2010

Implementation date

February 1, 2011

Scope

GB/T 25213-2010 is the English-translated version of 煤的塑性测定恒力矩吉氏塑性仪法.

GB/T 25213-2010 — This standard specifies the determination of coal plastic with constant torque Gibbs instrument terms and definitions, methods, feeds, equipment, calibration, sample measurement Step, the results of expression and precision of the method. This standard applies to bituminous coal.

Found what you need?

Document preview — GB/T 25213-2010

National Standard of the People's Republic of China

ICS: 73.040
Classification: D 21

Issued by: Standardization Administration of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This Standard specifies the determination of terms and definitions coal plasticity, methods feeds, equipment, calibrated with constant torque Kyrgyzstan's instrument, sample measurement step, the results of expression and precision of the method. This Standard is applicable to bituminous coal.

Document data

International classification (ICS): 73.040.

Chinese classification (CCS): D21.

Estimated length of the Chinese original: 12,122 words.

Standards quoted by this document

GB/T 474; GB 475; GB/T 19494.1; GB/T 19494.2

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 8 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 474 · GB 474-2008 · ISO 18283 · ISO 13909

Cited by

GB/T 397-2022Commercial coal quality - Coal for coke making

How to Download GB/T 25213-2010

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.