... ,25*25 Type:Infrared Caron-sulfur analyser. Sample;Free offer. CS Crucible, Ceramic Crucible1.Model:25*25Type:Infrared Caron-sulfur analyser ... used at steel,Metallurgy,Petroleum,Mathinofacture,Reseach department.3.Our CS crucible has passed the appraisal of Nation steel material test ... the internal similar products.As well,the blank value of CS less than 0.0005%.4.After used,99% ,there isn ...