Hot Work Tool Steel

1. Hot work Tool Steel Round/Flat bar (H13/1.2344/4Cr5MoSiV1/SKD61)(Brand Product) High wear resistance, toughness and hot hardness. It is mainly used for extruding, die-castingmold and complex-shaped mold, etc. 2. Hot work Tool Steel (1.2714/L6/5CrNiMo/SKT4) It is mainly used for manufacturing hot-extrusion die, swage hammers, etc. 3. Hot work tool steel 1.2343/ H11/SKD6/4Cr5MoSiV High thermal strength, hardness, wear-resistance and toughness.It is mainly used for tools forextrusion; molds for plastics; tools for cold punching and hot sharing. flat/round bar

Specifications Steel grade: din 1.2344 Standard: aisi, astm, bs, din, gb Dimensions: diameter from 10mm to 600mm Place of origin:hubei, china (mainland) Brand name: better Model number: din 1.2344 z Z Technique: forged Application: tool steel bar Alloy or not: is alloyspecial Use: mold steel Type: alloy steel bar Delivery condition::hot rolled/forged, annealedsurface Condition::black surface, polished surface, turned/machined Surfacetolerance::-0/+2.0mm(for turned surface), -0/+5.0mm(for black surface) Length::2.0m to 6.5mhardness::less than 235hb Packaging & deliverypackaging details:packed with plastic film, seaworthing packing, others according to customers' requirements Delivery detail:45-60 days

Product Name: 4Cr3Mo3SiV/ H10/1.2365/round bar/flat bar/hot work tool steel/die steel/mould steel Chemical Composition: Standard Steel Grade C Si Mn P S Cr Mo V W DIN 1.2365 0.28-0.35 0.10-0.40 0.15-0.45 0.030 0.030 2.70-3.20 2.60-3.00 0.40-0.70 - ASTM H10 0.35-0.45 0.80-1.20 0.25-0.70 0.030 0.030 3.00-3.75 2.00-3.00 0.25-0.75 - GB 32CrMoV12-28 0.28-0.35 0.10-0.40 0.15-0.45 0.030 0.030 2.70-3.20 2.50-3.00 0.40-0.70 - Specification: Round bar Diameter Length Forged round bar 50~450 2000~6000 Rolled round bar 10~80 2000~6000 Flat bar Thickness(mm) Width(mm) Length(mm) Forged plate 20~300 50~710 2000~6000 Rolled plate 10~65 155~610 2000~6000 DIN AISI JIS GB 1.2365 H10 - 4Cr3Mo3SiV Steel Properties: Excellent wear resistance and toughness at high temperatures. Good machinability in annealed condition. Good polishability. Good hardenability. Very good dimensional stability. Excellent tempering resistance. Applications: Dies, tools for the production of screws and forging machines, highly stressed extruding tools for light metal processing-mandrels, pressing die cast moulds.

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

H11/1.2343 tool steel is a 5% chromium hot work steel that is characterized by excellent impact toughness. It contains less vanadium than the widely-used H13 tool steel. This provides for the higher toughness, with some reduction in wear resistance and temper resistance. H11 tool steel is a deep-hardening, air-hardening steel that exhibits minimal size change during heat treatment. The steels are subjected to minimal distortion during hardening due to their balanced alloy content. It has good resistance to thermal fatigue cracking (heat checking) and excellent resistance to gross cracking and thermal shock when water cooled in service. H11 tool steel is recommended for hot tooling applications where maximum resistance to cracking is required. Such applications include hot punches, die casting dies, forging dies, hot shear blades, hot gripper dies, and extrusion tooling.

AISI H13 tool steel metal china supplier and stockholders. Otai Special steel is hot work alloy h13 tool steel china supplier of in round bar, plate, flat bar, sheet, square and block. SAE AISI H13 steel equivalent with JIS SKD61, GB 4Cr5MoSiV1 and DIN 1.2344 Tool Steel. H13-steel consists of chromium, molybdenum and vanadium and is known for its high hardenability and great toughness. The molybdenum and vanadium act as strengthening agents while the chromium content helps the AISI H-13 tool steel to withstand softening when used at high temperatures. It also combines shock and abrasion resistance, has good red hardness, can resist rapid cooling and withstand premature heat checking. The H13 tool steel has good machinability, good weldability and good ductility and it can be formed by conventional means. So H13 steel applications is very range in hot forged mold, hot work tool. Steel Grade: H13 tool steel Place of Origin: Guangdong, China (Mainland) Technique: Forged Special Use: Mold Steel Process technology: Hot rolled or forged or cold drawn Shape: plate/flat bar/round bar/sheet Brand Name: FT or Chang Steel Dimensions: round 8-500mm/flats 10-90X 100-610mm Alloy Or Not:Is Alloy Surface Treatment: Black Coat or Milled or Turned or Peeled Model Number: H13 hot die steel, steel H13, H13 steel price Certificate:: ISO9001, Ultrasonic Test Application: Tool Steel Bar

Comprised of chrome, molybdenum, vanadium and silicon for hardening in oil and air, 1.2344 Tool Steel has a good hardenability (the steel is hardened throughout the cross-section to a diameter of 150mm), it maintains its firmness during the heating process and it is resistant to tempering and wear. It is suitable for the heat treatment and also for firmness over 1765 N/mm2 and for tools cooled by water. It is well-workable during the heating process and also well-workable in the soft-annealed state. Dimensions: MAX 850MM Place of Origin: Guangdong, China (Mainland) Brand Name: Yaoteng Technique: Forged Alloy Or Not: Is Alloy Special Use: Mold Steel Type: Alloy Steel Bar Quality: Din1.2344 material standard UT test: By SEP 1921-84 C/c for 1.2344 steel material Service: OEM/ ODM service for 1.2344 steel material H13 steel forge ratio: 5:1 MIN Service: 24 hours online Shape: Round / Flat/ plate/square/Hexagonal Surface treatment: black / grinded / turned bright Delivery hardness:

Very good toughness in SKS sery hot roll metal steel under mediative temprerature by cold cooling hardending with rather good anti-heating and wear-resisting function; Applied in Aluminium Alloy pressure and forged moulds , Heat extrusion moulds, tools for perforating holes and other pressure forged moulds , plastics moulds , the tempering handling hardness HB

We are a professional manufacturer and trader of tool steels with certificate ISO9001:2000 for around 20 years. Our main items include hot work mold steels ( H13, H11, H21, L6), cold work mold steel ( D2, D3, D6, O1, A8Reform, 1.2601, 1.2631), plastic mold steel ( P20, P20+Ni, S136, M300) and high speed tool steel ( M2, T1). We can also customerize special steels.