SN/T 3469.3-2013
Determination of sulfur content in import copper matte and sintered copper material.High frequency combustion with infrared absorption method (English Version)

Standard No.

SN/T 3469.3-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

Professional Standard - Commodity Inspection

Latest

SN/T 3469.3-2013

Scope

This part of SN/T 3469 specifies the method for determining the sulfur content in imported rough or sintered copper materials using a high-frequency infrared carbon and sulfur meter. This section is applicable to the determination of sulfur content in imported rough or sintered copper materials. The sulfur measurement range is 0.50% ~ 25.00%.

SN/T 3469.3-2013 history

• 2013 SN/T 3469.3-2013 Determination of sulfur content in import copper matte and sintered copper material.High frequency combustion with infrared absorption method