Alloy Tool Steel

Specification 1.Hot work alloy tool steel. 2.Supplied in the annealed or quenched condition. 3.High temperature impact toughness and thermal fatigue strength. 4.High resistant to tempering,medium wear resistance. Shape:steel plate/flat bar/round bar Technology:Hot work / Forged/cold drawn Heat treatment:Annealed / Q+T Surface condition:Black/Peeling/Polishing/Machined Delivery condition:Hot rolled or forged, Peeled or black surface Test:UT 100% / SGS Certification:ISO/mill certificate

1.2631 is a German Cold work tool alloy steel material grade.it is shock resisting steel. it belong to DIN 17350 standard. Digital Grade material number 1.2631. Metal Steel Grade W-Nr X50CrMoW9-1-1 It is a die steel, use in extrusion moulds, Hot Cast moulds. like aluminium production, Aluminium cutting mold. Our Tool Steel material 100 % ultrasonic tested with good price. Small size steel products make by hot rolled, large size steel products make by forging. 1.2631 with X50CrMoW9-1-1 is equivalent Belong to W-Nr and DIN.

Product specifications: Forged Round Bars: 60mm ~ 600mm (Diameter) Forged flats: 30~400mm(Thickness)X500~1200mm(Width) Rolled Round Bars: 60mm ~ 80mm (Diameter) Rolled flats: 10~80mm(Thickness)X50~1200mm(Width) Square Bars: According to the requirements of Customers. Formed forgings of shaft and disc types

AISI: D2, DIN: 1.2379 alloy tool steel Dia 80-800mm Length: 4-5.8m Technique: Forged Peel or Q+T as required Delivery: Abt 30 days 1. Grade: AISI: D2, DIN: 1.2379, JIS: SKD11 GB: Cr12Mo1V1 mould steel 2. Specification: Dia: 100~600mm Length: 2000-13000mm or as required 3. Process: EAF+LF+VD+ Forged+ Heat Treatment (Annealed, A Normalized, Q+T) 4. Technique: Hot Forged. Alloy steel 5. Chemical composition(for reference only): C Si Mn S P Cr Mo V 1.40-1.60 â?¤ 0.60 â?¤ 0.60 â?¤ 0.030 â?¤ 0.030 11.00-13.00 0.70-1.20 â?¤ 0.01 6. Certification: ISO9001-2000; CE, UL 7. Packing situation: Standard seaworthy packing or as customer required 8. Delivery time: 20 days after order confirmed 9. Payment: T/T or L/C at sight. Application: Used for making small impact, high quality wear cold-punching moulds, like: Stretch form moulds, punching moulds.

AISI: D2, DIN: 1.2379 alloy tool steel Dia 80-800mm Length: 4-5.8m Technique: Forged Peel or Q+T as required Delivery: Abt 30 days 1. Grade: AISI: D2, DIN: 1.2379, JIS: SKD11 GB: Cr12Mo1V1 mould steel 2. Specification: Dia: 100~600mm Length: 2000-13000mm or as required 3. Process: EAF+LF+VD+ Forged+ Heat Treatment (Annealed, A Normalized, Q+T) 4. Technique: Hot Forged. Alloy steel 5. Chemical composition(for reference only): C Si Mn S P Cr Mo V 1.40-1.60 â?¤ 0.60 â?¤ 0.60 â?¤ 0.030 â?¤ 0.030 11.00-13.00 0.70-1.20 â?¤ 0.01 6. Certification: ISO9001-2000; CE, UL 7. Packing situation: Standard seaworthy packing or as customer required 8. Delivery time: 20 days after order confirmed 9. Payment: T/T or L/C at sight. Application: Used for making small impact, high quality wear cold-punching moulds, like: Stretch form moulds, punching moulds.

Performance characteristics: Widely used cold work mould steel, belongs to ledebrite steel .Good hardenability and rigidity, excellent wear resistance; minimal distortion. Applications: Various tool & die, such as a variety of punching die, trimming die, steel tensile modulus, trim mold, drawing die, slot die, thread twistsilk panels, cold extrusion die, cold-cut scissors, circular saw blades, standard tools, measuring tools, etc. Chemical Composition (%): C 1.40~1.60 Si 0.60 Mn 0.60 Cr 11.00~13.00 V 1.10 Mo 0.70~1.20 Co 1.00 P 0.030 S: 0.030 Under the client's requirement.

Performance characteristics: Vacuum deairing with fine steel, it is easy for cutting after quenching , high hardness, good abrasion resistance , dimension stability and minimal distortion. Applications: It is suitable for cutting tools, such as broach, filament hammer and gauge and complex shape of cold mould, plastic mould, precise screw, etc. Chemical Composition (%): C 0.85¡«0.95 Si 0.40 Mn 0.90¡«1.20 S 0.030 P 0.030 Cr 0.50¡«0.80 Ni 0.25 Cu 0.30 W 0.70¡«1.2 Heat Treatment Standard: Quenching, 800 ~ 830 centigrade cold oil. Forging: Oil quenching cold die has crack sensitivity,so it should not be quickly heated,it had better for a preheating in 650-750 centigrade .The temperature of forging is 1130-1150 centigrade, eventually temperature should be more than 800-850 centigrade, steel ingot take upper limit temperature.while blank forging take lower temperature. Delivery condition: Annealing. Under the client's requirement.

Steel H13 flat bar, 1) Grade:H13 SKD-61, DIN1.2344 2) EAF+LF+ESR+FORGEN+ANNEAL+UT+PEELING/TURNNING/MILLING 3) Size: flat sheet: thickness 30-300MM, width:100-600MM Length: 1.5-3.5m 4) Annealed Hardness: HBS

Round Size: Dia:12-50mm(rolled) Dia:50-200mm(forged) Dia:200-360mm(ESR forged). Flat Size: Width:20-160mm Thickness:100-610mm. Or Width:100-300mm(ESR) Thickness:200-610mm. *Above are the normally production size,other sizes are doable upon request. Delivery condition:EFS / ESR , hot forged / rolled bar , annealed , black surface / turned bright surface is available. Feature: Very good toughness by ESR treatment,bear higher temperature with good cutting and smoothing natures to safeguard its longer usage Applied in aluminum,zinc,and copper-based alloy pressure and forged moulds or other hot forged moulds like shear blades,small size steel is the idea, material for making mandril and ejector sleeve as well as for making frequently used plastic moulds MOQ:10 tons Delivery:30-45days Payment terms:TT ,L/C.