Super Forgings and Steels Ltd. Ghusuri, Howrah, West Bengal

We are offering tool steel refers to a variety of alloy steels that are particularly well-suited to be made into tools. Their suitability comes from their distinctive hardness, resistance to abrasion, and their resistance to deformation at elevated temperatures (red-hardness). Tool steel is generally used in a heat-treated condition. However, proper heat treating of these steels is important for adequate performance. tool steels are made in a number of grades for different applications. Choice of grade depends on typical end use. They are usually used in hardened and tempered condition. applications: tool steels are formulated to withstand high pressures and abrasive condition. typically tool steel is used for • shearing • cutting tools • metal processing • stamping and forming of metals and plastics tool steel find applications in various industries including defence, railways, automobile, aerospace industry, tube making sector, refractory industry, engineering sector etc. grades: • cold work tool steel – d2, d3, hchcr, cw1, knl, wp7v sizes: • rounds 20 mm to 250 mm • squarercs 20 mm to 250 mm • flats 20 mm to 400 mm physical condition: • rolled forged • normalized, annealed, • hardened & tempered.

We are offering stainless steel is used where resistance to corrosion are required. In 400 series of stainless steel we achieve strength along with corrosion resistance. applications: • cookware • cutlery • household hardware • surgical instruments • industrial equipment • automotive and aerospace structural alloy grades: • 300 series (austenitic chromium-nickel alloys) – 304 , 316 • 400 series (ferritic and martensitic chromium alloys) – 409 , 410 , 420 , 430 , 431s29 , 440 sizes: • rounds 20 mm to 330 mm • squarercs 20 mm to 325 mm • flats 20 mm to 400 mm physical condition: • rolled forged • normalized, annealed, • hardened & tempered.

We are looking to supply ingots as we have spare capacity. We assure best quality of ingots with low sulphur and phosphorus content, shape & size ranges : shape size ranges weight ingot 4” x 5” 120 kgs 5,5” x 6.5” 220 kgs 7” x 8” 360 kgs 8” x 10” 530 kgs. 10” x 12” 840 kgs 10.5” x 12.5” 920 kgs 11” x 14” 1090 kgs 12” x 15” 1290 kgs 14” x 17” 1680 kgs 16” x 19” 2200 kgs 17” x 21” 2580 kgs 19” x 21” 2850 kgs slab a 325 kgs slab b 420 kgs slab c 615 kgs we are looking to supply ingots as we have spare capacity. We assure best quality of ingots with low sulphur and phosphorus content, • very selected, preheated scrap is used to avoid hydrogen entrapment. • hot top weight is only 5-6%. • we guarantee low inclusion rating by high and controlled casting. • refractory wash is avoided as we use good quality refractory. • temperature controlled teeming is done to achieve best results in ultrasonic. • hot transfer of ingots to annealing furnace is performed for stress relieving. • full or partial surface grinding can be done on request.

We are offering die steel. die steel is a specific type of high-strength steel that is produced primarily for tools and machine parts. It is called die steel or tool steel because it is formed in one whole piece with a mold and then hardened. These die steels are used for common tools like screwdrivers and wrenches, and for machine parts that apply patterns or indentations onto other materials (which requires a durable metal for the stamp). applications: our range of hot die steel is manufactured with better processing and servicing properties than comparable steels in forging. These hot die steels are typically applied in the following: • forging dies • die casting dies • bolt dies • hot piercing punches • forming punches • aluminum extrusion dies grades: • hot work tool steel – h11, h12, h13 • die blocks – db-6, db-5, din, 1.2714 sizes: • rounds 20 mm to 350 mm • squarercs 20 mm to 325 mm • flats 20 mm to 350 mm physical condition: • rolled forged • normalized, annealed, • hardened & tempered.

We are offering alloy steel, alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 5% by weight to improve its mechanical properties. The following is a range of improved properties in alloy steels (as compared to carbon steels): strength, hardness, toughness, wear resistance, corrosion resistance hardenability, etc. To achieve some of these improved properties the products may require heat treatment. applications: some of these find uses in exotic and highly-demanding applications, such as in the turbine blades of jet engines, in spacecraft, and in nuclear reactors. Because of the ferromagnetic properties of iron, some steel alloys find important applications where their responses to magnetism are very important, including in electric motors and in transformers. grades: alloy steel – 42crmov4, c45, c35, en19, en24, en 353, aisi 4140. Aisi 8620, 25crmo4, f11, f22 etc. sizes: • rounds 20 mm to 350 mm • squarercs 20 mm to 325 mm • flats 20 mm to 350 mm physical condition: • rolled forged • normalized, annealed, • hardened & tempered.