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GB/T 21114-2019 Active
GB/T 21114-2019 Refractories—Chemical analysis by X-ray fluorescence(XRF)—Fused cast-bead method
Abstract
This standard specifies the chemical analysis methods for refractory materials and ceramics composed of oxides, using the method of casting glass slides as samples and determining them by X-ray fluorescence spectrometry (hereinafter referred to as XRF).
This standard is applicable to the material types listed in Chapter 3. Other types of refractory materials can be used for reference.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 21114-2019 |
| CCS | Fire-resistant materials |
| ICS | Fire-resistant materials |
| Implement Date | 2020-05-01 |
Price
$ 143
Subtotal
$ 143
Tax
$ 0.00
Order Total (incl. tax)
$ 143