miercuri, 29 martie 2017

BS 7926:1998

Quantitative micrographic methods to determine the percentage content of non-metallic inclusions in cast steel|Steels, Cast steels, Determination of content, Inclusions, Non-metallic inclusions, Defects, Sampling methods, Specimen preparation, Quantitative analysis Click the banner to get it at ONLY: GBP98.00
Discount Coupon