1.Size of 1020 alloy steel
Diameter(mm):20~600
Length (mm):1000~6000
Plate
Thickness(mm):Max:800
Width (mm):Max:2200
Length (mm):Max:6000
The specification can be customized.
2.Chemical Composition
C:0.17-0.23 Si:0.17-0.37 Mn:0.35~0.65 S:Max 0.035 P:Max 0.035 Ni:Max 0.30 Cr:Max0.25
3.Similar Grade
GB: 20 DIN:1.0402 AISI: 1020 JIS: S20C/S22C BS:IC22
4.Surface treatment: black/peeling/polished/machined
5.Delivery condition:Hot rolled/forged, annealed or Q+T
6.Application:making die-board,general machinery parts, making die-board
7.Min.Order Quantity:5 Ton/Tons Our MOQ is flexible
Supply Capacity:5000 Ton/Tons per Month
or based on the clients' demand
Port:Shenzhen
Payment Terms:L/C,D/P,T/T
8.Packaging & Delivery
In seaworthy packing or based on your order
Shipped in 15 days after payment
9.Special Use:Mold Steel
1.Hardness of annealing: Hbs=137~269 2.Chemical composition C p cr si mn ni 0.42~0.48 0.03(max) 0.20(max) 0.15~0.35 0.6~0.9 0.20(max) 3.Regular specifications : Round bar Diameter(mm) length(mm) 10~600 2000~5700 Flat steel Thickness(mm) width(mm) length(mm) 8~700 205~1000 2000~6000 4. Process of production Eaf+lf+vd+esr+forged or hot rolled+heat treatment(optional) 5. Condition of surface Black/ rough machined/ turned/milled 6. Inspection Ultrasonic test , according to sep1921 d/d or as your requirements 7. Technical data : According to the customer's requirement of chemical composition, mechanicalproperties. Material details will be as per agreed technical specifications 8.Applications Used for making mould bottoms, plastic mould , normal mechinery parts and so on
1.Hardness of annealing: Hbs=137~269 2.Chemical composition C p cr si mn ni 0.42~0.48 0.03(max) 0.20(max) 0.15~0.35 0.6~0.9 0.20(max) 3.Regular specifications : Round bar Diameter(mm) length(mm) 10~600 2000~5700 Flat steel Thickness(mm) width(mm) length(mm) 8~700 205~1000 2000~6000 4. Process of production Eaf+lf+vd+esr+forged or hot rolled+heat treatment(optional) 5. Condition of surface Black Rough machined Turned/milled 6. Inspection Ultrasonic test , according to sep1921 d/d or as your requirements 7. Technical data : According to the customer's requirement of chemical composition, mechanicalproperties. Material details will be as per agreed technical specifications 8.Applications Used for making mould bottoms, plastic mould , normal mechinery parts and so on
1,Size of 1020 steel round bar buy from China Round bar Diameter(mm) Length (mm) 20~800 3000~9000 Plate Thickness(mm) Width (mm) Length (mm) Max:800 Max:2200 Max:9000 The specification can be customized. 2,Chemical Compositons of 1020 steel round bar buy from China Grade C Si Mn P S Cr Cu Ni 0.15-0.25 0.17-0.37 0.50-0.80 â?¤0.035 â?¤0.035 â?¤0.25 â?¤0.25 â?¤0.30 3,Features of 1020 steel round bar buy from China 1, Medium carbon structural steel 2, High strength and machinability 3, Good toughness, plasticity and abrasion resistance 4, Typically used in quenched and tempered or normalized conditions 4,Typical Applications 1, Widely used in machine manufacturing 2, For shaft parts 3, Stamping die drawing parts repair and hardfacing
We deals in the following products of India, China, Taiwan and Korea Origin:- 1) Hot Rolled Steel (Hot Rolled Sheets, Hot Rolled Coils, Hot Rolled Plates, Hot Rolled Bars etc.) 2) Galvanized Steel (Galvanized Steel Tapes, Galvanized Steel Wires, Galvanized Steel Strips, Galvanized Steel Coils, Galvanized tubes etc.) 3) Cold Rolled Steel (Cold Rolled Steel Strips, Cold Rolled Steel Coils, Cold Rolled Sheets etc.) 4) Stainless Steel (Stainless Steel Strips, Stainless Steel Coils, Stainless Steel Wire, Hardened and Tempered Spring Steel, Stainless Spring Steel, Spring Steel Wires etc.) 5) Steel Tube and Pipes (ERW, CRW, CRS, Black, Galvanized, Stainless) 6) Forged Column Clamps, Girder Clamps, Pressed Clamps, Rapid Clamps, Support Clamps & Wedge Clamps. 7) Heavy Duty Props & Light Duty Props. 8) Nuts, Bolts, Nails & Fasteners 9) System Scaffolding, Base Plate & Adjustable Base. 10) Steel Tie Rod, Waller Plates and Wing Nuts. 11) Drop Forged and Pressed Sheet Metal Couplers of all types. 12) Steel Billets, Steel Angle & Steel Channels. Price: After receiving complete details
Thickness Tolerance+/-0.01mm Width Tolerance+/-0.05mm Surface nature, blue, yellow, white, polished, white polished, bright, black Coils weight as your request MOQ 1 Ton Monthly capacity 500 Tons Package Standard Seaworthy Package Payment L/C, Western Union, D/P, D/A, T/T, Trade assurance Application band saw blade, rolling shutter spring, bricklayer trowel, plaster trowel, putty knives, scraper, power trowel blade, lawn trowel blade, shoe insole, flat spring, toy spring, spring baskets etc.
Spring steel strip Steel grade 65Mn,1065,SAE1055,1045,CK50,CK55, CK60,CK67, CK70,CK75, C75Cr1,50CrV4, 51CrV4, 60Si2Mn, etc Thickness 0.08-4.0mm Width 3-400mm Hardness <200HV, 200-300HV, 300-550HV Edge slit edge; both rounded; one side round, one side slit; square etc Surface polished (blue, yellow, white, grey-blue, black, bright) or Nature etc Tolerance thickness +/-0.01mm max; width +/-0.05mm max Physical propety Tensile strength: 450-1850N/mm2
Material Grade CK50,CK67,CK75, CK95,51CrV4,75Cr1 ,SK5, SAE1070,SAE1074,C67S ,C75S etc. Condition hardened and tempered, cold rolled annealed Hardness 18-55HRC Surface polish-blue,gery-blue,polished brightï¼?golden etc. Thickness 0.08-3 mm Width 3-1500 mm Tolerance thickness+/-0.01mm max,width +/-0.05mm max Tensile strength 540-1575N/mm2
Product Name Carbon steel plate 25crmo4 alloy steel sheet price Thickness 3mm~300mm,2mm-100mm is common thickness,also can customize Width 1000~3000mm,common width is 1250mm,1500mm,2000mm,2200mm Length 1000~12000mm,can as your request cut Surface Clean,finished, blasting and painting or as your request Delivery Hot Rolled, Controlled Rolling,Normalizing,Annealing, Tempering,Quanching, Q+T Packing Steel Strapping,fixing in the Container,can customize
Product Name Hot rolled steel sheet Thickness plate:0.35-200mm strip:1.2-25mm Length 1.2m-12m or according to customer's special request width 610,760,840,900,914,1000,1200,1250mm Tolerance Thickness: +/-0.02mm, Width:+/-2mm Material grade Q195 Q215 Q235 Q345 SS490 SM400 SM490 SPHC SPHD SPHE SPHF SEA1002 SEA1006 SEA1008 SEA1010 S25C S35C S45C 65Mn SPHT1 SPHT2 SPH3 SPH4 QstE Others as your requirement surface iron gray (low carbon plate), brown (special alloy plate, the high carbon plate), partial ochre (weather resistance), with temperature oxidation pattern, than manufacture rough surface
