Specifications
high hardness Low alloy O2 steel plate1 Hot rolled flats
2 Many grade in stock
3 ISO9001:2008 certificate
4 T:12-60mm
high hardness Low alloy O2 steel plate
1.Chemical Composition(%)(For reference Only)
C | Si | Cr | Mn | P | S | Mo | V |
0.85-0.95 | ≤ 0.40 | 0.40-0.60 | 1.7-2.00 | ≤0.03 | ≤0.03 | 0.03 | 0.10-0.25 |
2. Available sizes :
Rolled flat bar Thickness 12-60mm width:200-610mm
3 Annealed hardness :≤255HBS
4 Properties
• excellent toughness, compressive strength and good hardenability
• high wear resistance
• Resistance to plastic deformation
• cracking and chipping resistance
5 Applications
It Is widely used for manufacture of cutting tools, blanking and punching tools. Machine knives, threading tools. etc.
7 Process
Furnce material-melting-steel ingot-forging-forging billet-heating-rolling-slow cooling-collecting-annealing-finishing-inspection-package-warehousing
8. Delivery condition
Annealed + black/peeled/turned/grinding/polishing surface option, UT test accord with SEP1921-84 c/c d/d
We are professianal manufacturer and supplier of large varieties of alloy and specials steels including cold work tool steel, hot work tool steel, high speed tool steel and plastic mould stee etc. Just let us know your required specifications, it will be our big pleasure to offer you our services.
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