1、MANUFACTURER Suzhou Dihang Defense Facilites Co.,Ltd.MILL TEST CERTIFICATECUSTOMER: Elite Group Engineering Limited Certificate No.: SZDHD1506PRODUCT: STEEL TUBE AS PER S235 JR CONTRACT NO. : SZDHD1506SPEC: EN 10210TOTAL QUANTITY: 2 pieces NO.HEAT NO. LENGTH(M) STEELGRADE OD*THK(MM) PIECES Meter BUN
2、DLESCHEMICAL COMPOSITION(%)C Mn Si P S Mo Ni Cr Cu V1 RL S235 JR 25 x 2 SHS 1950x14 27.3 14 0.17 1.4 0.55 0.04 0.032 RL S235 JR 59 x 39 x2 SST 1000 x 4 4 4 0.17 1.4 0.55 0.04 0.03NO.MECHANICAL PROPERTIES TECHNOLOGICALPROPERTIES NONDESTRUCTIVETEST SURFACE QUALITY DIMENSION TOLERANCEs(Mpa)YLELDPOINTb(
3、Mpa)TENSILESTRENGTHELONG-ATION(%)HARDNESS(HRB)FLATTENING TESTBENDINGTEST E.C.T H.T IN OUT IN OUT1 235 360-510 26 Satisfactory Satisfactory Satisfactory OK Satisfactory Satisfactory Satisfactory Satisfactory2 235 360-510 26 Satisfactory Satisfactory Satisfactory OK Satisfactory Satisfactory Satisfactory SatisfactoryWE CERTIFY THAT THE MATERIAL HEREIN DESCRIBED HAS BEEN MANUFACTRED WITH THE ORDERED SPECIFICATION AND THAT THE TEST INFORMATION IS CORRECTAND CONTAINED IN THE RECORDS OF THE COMPANY.MANAGING REPRESENTATIVE: STAMPER: DATE: June,25TH, 2015
