Valid

GB/T 15445.2-2006Representation of results of particle size analysis -- Part 2: Calculation of average particle size/diameters and moments from particle size distributions (English PDF)

粒度分析结果的表述第2部分：由粒度分布计算平均粒径直径和各次矩

Preview PDF

This is a limited preview

Buy now to download the full PDF (10 pages)

Need quotation for your management?

Get a formal quotation for GB/T 15445.2-2006 in 30 minutes.

Issued by

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

Level / Type

National · Recommended

Issue date

February 5, 2006

Implementation date

August 1, 2006

Scope

GB/T 15445.2-2006 is the English-translated version of 粒度分析结果的表述第2部分：由粒度分布计算平均粒径直径和各次矩.

GB/T 15445.2-2006 — This standard applies to provide some formulas to from a given particle size distribution to calculate the average or mean diameter of the value of the second moment.

In this standard assumes that the particle size distribution histogram representation. If the particle size distribution in the form of analytic functions, the corresponding mathematical treatment applies.

Found what you need?

Document preview — GB/T 15445.2-2006

National Standard of the People's Republic of China

ICS: 19.120
Classification: A 28

Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard applies to provide some formulas to from a given particle size distribution to calculate the average or mean diameter of the value of the second moment. In this standard assumes that the particle size distribution histogram representation. If the particle size distribution in the form of analytic functions, the corresponding mathematical treatment applies. In this standard, it is also assumed that the particles of any shape can be its equivalent spherical diameter x, as measured with the same volume of particles to represent the diameter of the ball.

Document data

International classification (ICS): 19.120.

Chinese classification (CCS): A28.

Estimated length of the Chinese original: 15,162 words.

Adopted international standard: ISO 9276-2-2001, IDT.

Standards quoted by this document

GB/T 6005-1997; GB/T 15445-1995

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 10 pages — is available in the English PDF.

Referenced standards

Cited by

How to Download GB/T 15445.2-2006

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.