• Model NO.：20-720MM
• Special Use：High-strength Steel Plate, Wear Resistant Steel, Free Cutting Steel
• Application：Structural Steel Bar
• Diameter：33.4-508
• Wall Thickness：3.0-20.6
• Transport Package：Customized Available
• Specification：Diameter&Length customized available
• Trademark：SANJU
• Origin：Hebei
• HS Code：730300900
• Production Capacity：500000t,Year

NO.Chemical composition%%Max temperatureºCYield StrengthElongation%%CMnSiCrNiPSMoWNZG30Cr24Ni7NRe0.32<1.3237<<
 
 0.221100
 
 
 -=---==-0.4222258.50.03500.3ZG40Cr25Ni35Mo0.35112434<<
 
 
 11501968
 -----==-200.4521.827360.040
 ZG10Cr18Ni9Ti<0.8<178<<
 
 
 850
 
 
 =-=--==0.1221.520110.040ZG40Cr25Ni20Si20.35112319<<
 
 
 1150225.41210-----==-230.4521.826220.040
 ZG40Cr28Ni48W50.4112747<<
 4
 12001964
 --=--==--200.521.829490.0405.5
 ZG10Cr20Ni14Si20.35111913<<
 
 
 9002402510-----==-24.50.4521.821150.040
 ZG10Cr15Ni36W3Ti<1<1434<<
 2.8111604015
 =-=--==--0.1220.816380.03503.21.410Cr18Ni9Ti<<<178<<
 
 
 
 5540
 ===--==0.122119110.035010Cr25Ni20Si2<<1.52418<<
 
 
 
 6035
 ==---==0.21.52.527210.035010Cr20Ni14Si2<<1.51912<<
 
 
 
 6035