Stainless steel tool cards 30 in 1 Size 8.5*5.4cm Customers' logo print gift
Alta special steel is excellent chinese tool steels manufacturer, exporter, especially for forged bars d2/1.2379/skd11, h13/1.2344/skd61, o1/1.2510/sks3, a2, 1.2367, 1.2767 etc. Equipped with if, eaf, lf, vd, esr melting facilities, own rich export experience to european & american market. 1) cold work tool steel a2, d2/1.2379/skd11, o1/1.2510/sks3, d3/1.2080, d6/1.2436, , o2/1.2842, s1/1.2550, 1.2767, 1.2328. 2) hot work tool steel s7, h13/1.2344/skd61, h11/1.2343, h10/1.2365, h10a/1.2885, h12/1.2606, h21/1.2581, 1.2367, 1.2787, 1.2329. 3) plastic mould steel 420/1.2083/sus420j2, 1.2316, 1.2085, 1.2713, 1.2714, 1.2738. 4) high speed steel m2/1.3343/skh51. 5) alloy structure steel 4140/1.7225, 4340/1.6582. Also we have great advantage on hot rolled rounds in grades of h11/1.2343, h13/1.2344, s7, o1/1.2510, o2/1.2842, 1.2329, 420/1.2083. (minimum dia is 14mm) Please kindly feel free to contact us to get the best offer and service
1.Shapesteel plate/flat bar/round bar 2.TechnologyHot work / Forged/cold drawn3.Regular specifications : 3.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
Features 1.An air hardening tool steel. 2.High abrasion resistance coupled with toughness. 3.The wear resistant are not as great as D2 and D3. 4.When cutting edge is less liable to curmble in service. 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% / S G S Certification:ISO/mill certificate
PLASTIC TOOL STEEL hot rolled and forged machined and peeled and grinded plastic tool steel round bar and flat bar Grade: 1.2311 1.2312 1.2738 P20 P20+S P20+Ni Standard: AISI, ASTM, BS, DIN, GB, JIS Technique: Forged Process: EAF+LF+VD Delivery time: 60~70 days Packing: Standard export packing Size: DIA120~800MM, 100~600X300~1000MM
HOT WORK TOOL STEEL hot rolled and forged machined and peeled and grinded hot work tool steel round bar Standard: AISI, ASTM, BS, DIN, GB, JIS Grade: H10 H11 H12 H13 S7 L6 1.2343 1.2344 1.2360 1.2367 1.2329 1.2358 1.2357 1.2714 Technique: Forged Process: EAF+LF+VD+ESR Delivery time: 60~70 days Packing: Standard export packing Size: DIA10~800MM, 15~650X200~1300MM
C si mn cr mo v p s 0.45-0.55 0.20-1.00 0.20-0.90 3.00-3.50 1.30-1.80 max 0.35 max0.030 max0.030 Mechanical property Annealing temperature: 815â°c-845 â°c Hardness after annealing hbw: 187-233 Quenching temperature: 925â°c-955 â°c Cooling medium: oil/ air cooling Tempering temperature: 205â°c-620 â°c Hardness after tempering hrc: 57-45 Located in chang'an town - the famous town of mould in pearl river delta; Providing complete services from manufacturing and marketing to distributing; Steel exported all over the world; Service like peeling, milling, grinding, cutting and heat treatment etc... All steel must pass high quality detection; 24/7 hours online service with quick response !
Features 1.Alloy tool steel which offers good machineability. 2.Excellent polished finish for large section. 3.Supplied in the hardened and tempered condition ready for machining. 4. In this condition it gives excellent wear resistance. Applications 1. Ideally suited for the production of plastic moulds. 2.Die holders, zinc die casting dies, backers, bolsters and injection moulds. 3.Shafts, rails and wear strips. 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
M2 is molybdenum based high-speed steel in tungsten?molybdenum series. The carbides in it are small and evenly distributed. It has high wear resistance. After heat treatment, its hardness is the same as T1, but its bending strength can reach 4700 MPa, and its toughness and thermo-plasticity are higher than T1 by 50%. It is usually used to manufacture a variety of tools, such as drill bits, taps and reamers. Its decarburization sensitivity is a little bit high.
high-speed tool steel manufacturers-Dalian Yongbao New Material Technology Co., Ltd founded in1999, it covers an area of 20,000m², construction area is 12,000m², a private enterprise which set smelting, electroslag remelting, forging, steel rolling. Our company produces high speed tool steel, die steel, stainless steel, precision alloy, high temperature alloy, corrosion resistant alloy, welding strip, welding wire, ingot, forging, hot rolled material, cold drawn material and cobalt series (M42, M35, etc.) tungsten series (W18, W6, W9, W4, M2Al, etc.) die steel (4Cr5MoSiV1-H13Cr12M1V1, CR) 12MOV, etc.) we developed various special shaped products of HSS, widely used in sawing products, high-end wood planer blades, automotive blades, air conditioning sliders, sewing machine blades and other fields, has grown into our core products. China tool steel, China high speed steel. The company has 12 product invention patents, 4 utility model patents, 9 mold steel, tool steel production line software copyright patents, and passed the ISO-9001 international system certification in 2009.
Plastic Die Steel: S50C, S55C, S55C+Cr, HMSD 2738, HMSD 2738HH, P20, HMSD 718, HMSD 2311, 1.2311, 40Cr.
Hot-Worked Die Steel 1.2344/H13 ESR, 1.2365/H10 ESR, 1.2343/H11 ESR, 1.2367, 3Cr2W8V/H21 ESR, 5CrNiMo, H13F, SKD61
Plastic Die Steel Grade:S50C, S55C, S55C+Cr, HMSD 2738, HMSD 2738HH, P20, HMSD 718, HMSD 2311, 1.2311, 40Cr. Diameter (Mm):200-1200 Thickness*Width (Mm): 160~1000*300~2000
D3/1.2080 cold work tool steel is an air hardening, high-carbon, high-chromium tool steel. It displays excellent abrasion/wear resistance and has good dimensional stability and high compressive strength. It is heat treatable and will offer a hardness in the range 58-64 HRC. Due to its abrasion resistance in the hardened condition, D3/1.2080 machining should be limited to finished grinding. Typical applications for D3/1.2080 Steel: blanking and forming dies, forming rolls, press tools, punches, bushes etc.
SKD11 Tool Steel is a high- carbon and high- chromium alloy tool steel. It has good wear resistance and size ability after heat treatment and is suitable for making long-life high-precision cold-work dies. SKD11 Tool Steel of Applications: 1) Making knife-edge mold, scissors, circular saw blades, metal stamping mold. 2) Making cold work or hot work dressing dies, sides of rollers, screw lines, lines dies, transformer core stamping dies, rolled knives, steel tube forming rollers, special molding rollers, screw heading molds, etc. 3) Making blanking dies, stamping dies, pressing dies with a thickness = 6mm 4) Making kinds of scissors, inlaid blades, thread rolling dies. 5) Making wear-resistant slider cold heading dies, deep drawing molding dies, cold extrusion dies.
DC53 tool steel is a general purpose cold work tool steel with exceptional Toughness, Wear Resistance, Compressive Strength and Temper Resistance. Applications include: Punches & dies, Draw & forum dies, Shear blades, Shredder knives, Thread & form rolls, Cold heading dies, mill rolls & slitters.
S7 tool steel is a shock-resisting tool steel with excellent impact properties. Because it is an air-hardening steel, it is safe and stable in heat treatment. S7's most important characteristic is its versatility. It is used widely for medium cold work tools and dies, for plastic-molding dies, shear blades, medium hot work dies, master hobs, and for component parts of many products. S7 is the benchmark shock resisting tool steel.
D6/1.2436 tool steel is a high-carbon, high chromium tool steel alloyed with tungsten that is characterized by high compressive strength, high wear resistance, high surface hardness and good hardening stability. Applications of D6/1.2436 tool steels: forming tools, molds for abrasive plastics and ceramics, long-run press tools, blanking and shearing tools for hard materials.
O2/1.2842 tool steel is an oil hardening tool steel type supplied in the annealed condition and characterised by its characteristics of offering good durability, excellent wear resistance and its ability to hold a good cutting edge. O2 tool steel is a good quality general purpose tool steel often used where the expense of a high carbon high chromium tool steel would not be justified. Typical applications for O2 tool steel include medium run dies, press tools, drawing punches, broaches, bushings, lathe centres, chuck jaws, master cavity sinking hobs, plug gauges, thread gauges, thread cutting tools and precision measuring tools. It is also a popular tool steel for cams, cloth cutting knives, cold taps, reamers, collets, cutting hobs, strip slitting cutters, trimmer dies, tube expander rolls, plastic moulds and woodworking knives.
Characteristics: hot work tool steel for oil or air hardening to develop high hot strength, retention of hardness, and heat checking resistance. Applications: highly stressed hot work tools, such as mandrels, dies and containers for metal tube and rod extrusion; hot extrusion tools; tools for manufacture of hollows, screws, rivets, nuts and bolts. Die casting tools, forming dies, die inserts, hot shear blades.
