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Jiangsu Zhenya Special Screw Co.,Ltd

Tel: 86-755-23894509

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Atten: henry liu

Email: herry@cnzhenya.com

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Add: No.8, Yannin Highway, Dainan Town, Xinghua City, Jiangsu, China

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Corrosion Resistance Of Screw Coatings Inspection

ZHENYA FASTENER | Updated: Aug 13, 2015

Testing method for resistance of: atmospheric exposure test neutral salt spray test (NSS test) and acetic acid salt spray test (ASS test), copper accelerated acetic acid salt spray test (CASS test) and cream test of corrosion (CORR test) and solution of drip corrosion test; immersion testing, immersion corrosion test and so on.