Reference Materials for Metallurgy

Metal and Quality LLC
30 Years on July 12, 2026 News
                    














 
March 2024 - Reference materials C021 and LG22 are sold out 
May 2024 - Reference material C046 is sold out 
June 2024 - DSZU C041a is sold out, replaced by DSZU C041b
July 2024 - Reference materials of high-manganese steel for spectral analysis LG53a, LG53b, LG53c, LG53d, LG55a, LG56 are now available
October 2024 - Low hydrogen steel (0.5 ppm) reference material DSZU CA050 is now available
December 2024 - Reference materials of foundry and pig iron for spectral analysis CH09 - CH012 are under development (Provisional certificate)
December 2024 - Reference materials C014-1 and C014-2 for spectral analysis of stainless steel with impurities of non-ferrous metals are now available
January 2025 - Reference material C25 in stock 2 pcs.
January 2025 - Reference materials of foundry and pig iron for spectral analysis DSZU CH09 - CH012 are now available
March 2025 - DSZU C020 - DSZU C024 certificate has been revised with clarification of some certified values
March 2025 - Low hydrogen steel (1.1 ppm) reference material DSZU CA011a is now available 
 
May 2025 - DSZU CA010 for combustion is now available
 
June 2025 - CRM DSZU C017a for spectral analysis of stainless steel AISI 316Ti is now available
 
August 2025 - DSZU C017 sold out, replaced by DSZU C017a
 
August 2025 - DSZU CH02 sold out
 
August 2025 - Reference materials of high boron stainless steels for spectral analysis DSZU C64 and DSZU C65 are now available
 
December 2025 - Reference material of tool steel for spectral analysis DSZU C085  is now available 
 
December 2025 - Limited stock of DSZU C043a
 
March 2026 - C03 - only one in stock
 
March 2026 - Certificate of CA031 was revised to clarify the oxygen content (within the limits of uncertainty)
 
April 2026 - New batch of C043b is available
 
April 2026 - Reference material DSZU C083 of tool powdered steel for spectral analysis is now available
 
May 2026 - Limited stock of  CA012 
 
May 2026 - DSZU CA03 for combustion is now available
 
July 2026 - Reference materials DSZU C030 for spectral analysis of stainless steel AISI 310S is under development (provisional certificate)
 
 
 
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