Hot Rolled Steel,Cold Drawn Steel,Alloy Steel,carbon steel-Katalor Steel

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ASTM 1045/S45C/C45 Carbon Steel Plate

Main Steel Grades: S235JR, S355JO, 1020/S20C, 1045/S45C, 1050/C50/S50C, C60, 4140, 42CrMo4, 4340, 16MnCr5, SUP7, SUP9...

AISI 4140/JIS SCM440/42CrMo4 Hot Rolled Alloy Steel Plate

Main Steel Grades: S235JR, S355JO, 1020/S20C, 1045/S45C, 1050/C50/S50C, C60, 4140, 42CrMo4, 4340, SUP7, SUP9, 51CrV4

AISI 4340/JIS SNCM439 Alloy Steel Pipe

Main Products: forged steel block and forged steel pipe with big size, like C45, C60, 42CrMo4. 34CrNiMo6, etc.D2/1.2379, D3/1.2080,H13/1.2344...

Hot Rolled JIS SUP9/DIN55Cr3 Spring Steel Flat Bar

Main Products: forged roller, forged stepped shafts, flange shaft, mandrel bar, wind power main shaft, forged steel ring, forged discs, etc.

About Us

Shanghai Katalor Enterprises Co., Ltd was founded in 1998, which has early achieved the steel structure qualification certificate and pressure vessel production license. Katalor has a total area of over 500,000㎡ of production workshop and warehouse, and the total steel product inventory is about 1 million tons. Strong manufacturing and processing capacity, complete logistics and after sales service makes Katalor own a great ability to efficiently complete over one million tons steel processing business each year...

Katalor focuses both domestic and abroad, and 56 technical personnel provide customers with drawings design, processing and installation solutions. Katalor has provided high quality steel products and first-class after-sales service for worldwide customers and gains their recognition...

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  • AISI D2/ DIN 1.2379/ JIS SKD11 FORGED TOOL STEEL BAR [ 17-12-10 ]

    AISI D2/ DIN 1.2379/ JIS SKD11 FORGED TOOL STEEL BAR Similar Grades Standard Grade Chemical composition (%) C Si Mn Cr Mo V Co GB Cr12Mo1V1 1.40-1.60 ≤0.60 ≤0.60 11.00-13.00 0.70-1.20 0.50-1.10 ≤1.00 AISI D2 1.40-1.60 0.30-0.50 0.30-0.50 1……

  • JIS SUP7/ 60Si2Mn FORGED SPRING STEEL BAR [ 17-12-9 ]

    JIS SUP7/ 60Si2Mn FORGED SPRING STEEL BAR SUP7 spring steel is high-silicon grade especially designed for its spring properties. Similar Grades Standard Grade Chemical composition (%) C Si Mn P S   Cr Ni GB 60Si2Mn 0.56-0.64 1.50-2.00 0……

  • DIN 1.2714/56NiCrMoV7 FORGED TOOL STEEL BAR [ 17-12-6 ]

    DIN 1.2714/56NiCrMoV7 FORGED TOOL STEEL BAR 1.2714 is nickel-chrome–molybdenum-vanadium steel for hardening in the stream of air or in oil with high hardenability. The steel has high hardness after hardening, good resistance to the tempering, good ……

  • AISI H11/ DIN 1.2343 FORGED TOOL STEEL BAR [ 17-12-5 ]

    AISI H11/ DIN 1.2343 FORGED TOOL STEEL BAR DIN 1.2343 is kind of hot work tool steel with excellent toughness combined with high thermal stability and high resistance to thermal shocks. Similar Grades Standard Grade Chemical composition (%) C ……