Performance characteristics: Cold work mould steel, quench-hardening ability, the hardness of tempering, wear resistance and strength are better than cr12. Applications: All kinds of cold blunt mould and tools, such as punching concave die, trimming, roll mould, steel plates,deep drawing die, circular saws, standard tools and gauge, thread rolling mould and so on. Chemical Composition (%): C 1.45 1.70 Si 0.40 Mn 0.40 S 0.030 P 0.030 Cr 11.00 12.50 Ni 0.25 Cu 0.30 V 0.15 0.30 Mo 0.40 0.60 Heat Treatment Standard: 1) Quenching, 950 ~ 1000 centigrade cold oil 2) Quenching 1020 , 200 tempering 2 hours. Mechanical properties: Hardness: annealing, 255 ~ 207 HB, creasing diameter 3.8 ~ 4.2 mm; Quenching,more than or equal to 58 HRC Delivery status: Annealing. Under the client's requirement.
Performance Characteristics: 1, Good toughness; 2, High abrasive resistance; 3, High hardenability; 4, less deformation in quenching. Applications: 1. Suitable to make the punch dies or drawing dies which are complicated in shape and high in precision; 2. Suitable toHigh-speed punch head and cold forging dies; 3. Suitable to make the blanking dies and punching dies with a thickness. Chemical Composition (%): C 0.90/1.10 Mn 0.40 Si 0.80/1.20 Cr 7.50/8.50 P 0.025 S 0.020 Mo 1.80/2.0 V 0.20/0.50 Delivery Condition: Annealing. Under your requiremnet.
Performance Characteristics: Widely used cold work mould steel, with good quench-hardening ability, good wear resistance , as well hot workability. Applications: Making efficient blanking mould, stamping mould, all kinds of scissors , cold shearing , drilling bushing , gauge, wortle, coining die, thread rolling die, screw thread rolling die, cold extrusion dies . Chemical Composition : C 2.00¡«2.30 Si 0.40 Mn 0.40 S 0.030 P 0.030 Cr 11.50¡«13.00 Ni 0.25 Cu 0.30 Co 1.00 Heat treatment standard: (1) Quenching, 950 ~ 1000 centigrade cold oil; (2) Quenching 980 centigrade, cold oil, 180 centigrade tempering 2 hours Annealing temperature: 800-850 Centigrade. Annealing hardness: 248 HB Max. Destressing temperature: 650 Centigrade Approx. Hot forming temperature: 1050-850 Centigrade. Quenching temperature: 940-970 Centigrade. Hardening media: oil quenching, salt bath 220-250 Centigrade or 500-550 Centigrade, air or compressed air. Quenching hardness: 63-65 HRC. Delivery condition : Annealing. Under the client's requirement
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.
Electro galvanized wire BWG20 , wire diameter: 0.93-0.95 mm.
Supplier: Aluminium ( ingots, t bars, sows, rods), copper (cathodes, cakes, billets, ingots, rods), lead (ingots), nickel (cathodes both cut and uncut briquettes, pellets, discs, etc.), tin (ingots, etc.), zinc (ingots both regular size and jumbos), steel billets (all types including crc, hrc, hdgc, plates, sheets), concentrates and ores for above items including bauxite, manganese, clinker and iron ores etc), scraps of above items including hms 1&2 and steel scraps
Buyer: Aluminium ( ingots, t bars, sows, rods), copper (cathodes, cakes, billets, ingots, rods), lead (ingots), nickel (cathodes both cut and uncut briquettes, pellets, discs, etc.), tin (ingots, etc.), zinc (ingots both regular size and jumbos), steel billets (all types including crc, hrc, hdgc, plates, sheets), concentrates and ores for above items including bauxite, manganese, clinker and iron ores etc), scraps of above items including hms 1&2 and steel scraps
Cold work moulding steel 1.2379,,can befabricated as bar or plate,usually used for: Plastic Moulding,Injecting Mould,Knife, Scissors, Blade, Saw blade, Circular knife,crusher knife, serrated knives etc Please feel free to contact us for more detailed technique information or provide your special request to us. We are supplying the special steels/mold steels such as: (1).Cr12Mo1V1;SKD11;D2;1.2379; (2).Cr12MoV;SKD12;A2;1.2363 (3).4Cr5MoSiV1;SKD61;H13;1.2344 (4).10Cr15MoVCo;Japan JIS VG10; (5).9Cr18MoV,EN X90CrMoV18;USA 440C Our Services Pre-sale Service 1. Sample can be offered with sample charge and courier fee by buyer's side. 2. We have full stock,and can deliver within short time.Many styles for your choices. 3. OEM and ODM order are accepted, Any kind of logo printing or design are available. 4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you. 5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service. 6. We have 8 year experience of design, manufacture and sell lingerie, we cherish every order from our honor. After you choose 1. We will count cheapest shipping cost and make invoice to you at once. 2. Check quality again, then send out to you at 1-2 working day after your payment. 3. Email you the tracking no, and help to chase the parcels until it arrive you. After-sale choose 1. We are very glad that customer give us some suggestion for price and products. 2. If any question,please contact with us freely by E-mail or Telephone. FAQ 1. If we travel to China to checking your facility, are you welcome? Of course, why not ? we will provide the whole accompany from you landing in China. Only Give us a call before your arrive. We will pick up you from the airport, living in our company's hotel, and driving by car take you visiting our company. Warm Welcome! 2. How many sales person in your team? present 8 sales, but more hands help in work, total team is 20+ workers. So do not worry, not the one person company. 3. How Many Years of your company working in this industry? We are 20+ years, from last century. Expanding the market, and cultivate our techniques, two ways all in work together. 4. Could you show me some photos of your producing working? here, following is our working plant, all is same when you come to China to audit.
Steel products refer to solid straight steel products with a certain section shape and size, including wire, profile and plate, which are formed by plastic processing except pipes. It can be divided into hot rolling, cold bending, cold rolling, cold drawing, extrusion, forging, hot bending, welding and special rolling according to the production method. It can be divided into railway, shipbuilding, mining, structure and construction according to its use. According to the material can be divided into carbon steel, alloy steel and stainless steel. At the same time, these steel products can be reprocessed to form semi-finished products or finished products to meet special requirements. We can according to the customer's different needs, according to the drawings or samples for reprocessing production.
