1.2312 HOT ROLLED MOULD STEEL PLATE
1. Chemical Composition (%):
Grade |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
1.2312 |
0.35-0.45 |
0.30-0.50 |
1.40-1.60 |
≤0.035 |
0.05-0.10 |
1.80-2.00 |
0.15-0.25 |
2. Dimensions:
Plate: T20~300*W1600~2300*L3000~5800mm
Block:T200~800*W400~1200*L1500~3000mm
Round bar: Dia 100~500*L2000~4000mm
3. Properties:
Plastic mould steel with excellent machinability properties because of the high S content, good toughness properties, good wear resistance, uniform hardness in all dimensions, dimensional stability, requiring no heat treatment, 280 - 325HB hardened and tempered condition, suitable for nitriding to increase wear resistance, not suitable for chrome plating, polishing and etch graining.
4. Applications:
Injection dies without special surface requirements and low mechanical stresses, medium and large sized moulds for plastic processing, dies of light alloys with low melting point, mould fittings, mould frames for the injection molding and die casting industries, components for general mechanical engineering, tools for synthetic plastics processing, die holders, support plates, casings, chases, recipient sleeves, constructional parts, hyrdo forming tools.
5.Inspection:
SEP1921/84 GR.3, CALSS C/C
Top Quality Q235B Hot Rolled Mild Steel Plate
| Standard | AISI, ASTM, BS, DIN, GB, JIS |
| Material | SS400, ASTM A36, ST37-2, Q235B |
| Thickness | 2 to 40mm |
| Width | 600 to 2000mm |
| Length | as per customer's request |
| Application | Mainly used in automotive, appliance, machine, printing, construction and building materials |
Steel Plate has lots of good quality: surface is smooth, high plasticity, toughness and mechanical strength, resisting acid and alkali corrosion of gas, solution, and other media.1075 carbon steel plate, st 52-3 steel plate, astm a537 class 1 steel plate is a kind of alloy steel and not easy to rust, but not absolutely not to rust. Stainless steel plate can resist weak media such as air, Steel Plate steam and water corrosion resistance of steel, acid steel plate refers to the nedia, resisting chemical etching media such as acid, alkali, 1075 carbon steel plate, st 52-3 steel plate, astm a537 class 1 steel plate salt corrosion of the steel plate. Since the beginning of the 20th century, and stainless steel plate has a history of more than a century.
jhgjhbjh
Steel Plate used for architectural decoration, luxury doors, elevators decorating, metal tank shell, ship building, decorated inside the train, as well as outdoor works,1075 carbon steel plate, st 52-3 steel plate, astm a537 class 1 steel plate advertising nameplate, the ceiling and cabinets, aisle panels, screen,Steel Plate the tunnel project, hotels, guest houses, entertainment place,kitchen equipment,light industrial and others.