Recently, the results of the 2008 capacity verification match for the "Olympic Games" in the metallurgical inspection and analysis field were announced under the contract of the China National Accreditation Service for Conformity Assessment (CNAS) and the Beijing Zhongshi Guojin International Laboratory Proficiency Testing Research Center. . Panzhihua Iron and Steel Institute's three proficiency testing projects won the award.

CNAS is an authoritative organization recognized by Chinese laboratories. The laboratories that are accredited are deemed to have obtained higher levels and honors of inspection capabilities and the inspection reports issued have the status of international mutual recognition. The verification of this kind of international laboratory capacity has always been highly valued by the laboratories.

This time, Panzhihua Iron and Steel Research Institute participated in the determination of titanium, silicon, manganese, and phosphorus in titanium-iron alloys, determination of total iron, silicon dioxide, aluminum oxide, and manganese in iron ore, and calcium oxide and magnesium oxide in iron ore. Three capacity tests for the determination of sulfur, phosphorus, and phosphorus were international comparisons. The "Competency Verification Results Certificate" issued by the Proficiency Testing Center of the Beijing CICC International Laboratory indicates that the Z value of the plasma emission spectrum, carbon-sulfur infrared absorption spectrum, and chemical analysis detection capability of the hospital are all less than 2, reaching International advanced level.

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