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ASTM A387 Alloy Steel Plates

Guangzhou Kingmetal Steel Industry Co., Ltd.
  • Type：Steel Plate
  • Standard：ASTM, AISI, GB, JIS, DIN
  • Surface Treatment：Coated
  • Technique：Hot Rolled
  • Application：Ship Plate, Boiler Plate, Container Plate
  • Special Use：High-strength Steel Plate

Base Info

  • Model NO.：KM-20200929
  • Stock：Not Stock
  • Width：1500mm~4050mm
  • Length：3000mm~15000mm
  • Thickness：6mm~300mm
  • Steel Grade：A387 Gr.2, 5, 9, 11, 12, 22, 91
  • Standards：AISI, ASTM, BS, DIN, GB, JIS
  • Surface：Clean,Blasting and Painting According to Customer
  • Package：Properly Packed for Ocean Freight Exportation
  • Transport Package：Properly Packed for Ocean Freight Exportation
  • Specification：Width: 1219mm~3200mm, Thickness: 3mm~60mm
  • Trademark：Kingmetal
  • Origin：Made in China
  • HS Code：72085190
  • Production Capacity：10000 Tons Per Month

Description

COUNTRYUSAUSAEUROPEANGERMANYUK (BRITISH STANDARD)FRANCERUSSIASTANDARDSASTMASMEEN 10028DINBSAFNOR 36206GOSTGRADEA 387 5SA 387 5X12CrMo5------ 15KH5MGARDEA 387 9SA 387 9---------  GRADEA 387 11SA 387 1113CrMoSi5-5---621B  GRADEA 387 12SA 387 1213CrMo4-513CrMo44620B15CD2.0512KHMGRADEA 387 22SA 387 2210/11CrMo9-1010CrMo9-10622-515B12CD9-1010KH2MGRADEA 387 91SA 387 9110CrMoVNb9-1---  
 
CHEMICAL COMPOSITION:Grade 2Grade 12Grade 11Grade 22Grade 22LGrade 21Grade 21LGrade 5 Grade 9Grade 91*C0.05-0.210.05-0.170.05-0.170.05-0.150.100.05-0.15 0.10  0.15 0.150.08-0.12 Mn0.55-0.800.40-0.65 0.40-0.650.30-0.60 0.30-0.60 0.30-0.60 0.30-0.60 0.30-0.60 0.30-0.60 0.30-0.60 P0.0250.0350.0350.0350.0350.025 0.025 0.0350.0300.020 S0.0250.0350.0350.0350.0350.025 0.025 0.0300.0300.010 Si0.15-0.400.15-0.40 0.50-0.800.50 max0.50 max0.50 max0.50 max0.50 max1.00 max0.20-0.50 Cr0.50-0.800.80-1.15 1.00-1.50 2.00-2.502.00-2.502.75-3.252.75-3.254.00-6.008.00-10.00 8.00-9.50Mo0.45-0.600.45-0.60 0.45-0.650.90-1.10 0.90-1.100.90-1.100.90-1.100.45-0.650.90-1.100.85-1.05 V - - -- - - --0.04 0.18-0.25Ni - - -- - - ---0.40 maxCo - - -- - - ---0.06 - 0.10Nit - - -- - - ---0.030 - 0.070Al - - -- - - --- 0.02 maxTi - - -- - - --- 0.01 maxZi - - -- - - ---0.01 max
 TENSILE REQUIRMENTS:

Class 1 Plates

GradeTensile (MPa)Yield (MPa)Elong. (50mm)Elong. (200mm)Reduc'n of Area*2, 12380 - SSAB230 min22% min18% min-11415 - 585240 min22% min19% min-22, 21, 5, 9415 - 585205 min18% min----40% min21L, 22L 415 - 585205 min18% min----40% min

Class 2 Plates

GradeTensile (MPa)Yield (MPa)Elong. (50 mm)Elong. (200 mm)Reduc'n of Area* 2485 - 620310 min22% min18% min-11515 - 690310 min22% min 18% min-12450 - 585275 min22% min19% min-22, 21, 5, 9515 - 690310 min18% min----40% min91585 - 760415 min18% min-----

ASTM A387 Alloy Steel Plates