Approx. Rs 250 / Kilogram(s) Get Latest Price
| Application | Automobile Industry |
Discover the largest punch and die steel selection in the tablet compression industry.
GMC keeps a one-year supply of more than 16 different grades of tool steel on-site in Mumbai.
This inventory is strictly maintained to ensure we have the punch and die steel you need on hand and ready to be customized to meet the exact requirements of your products and process. You’ll never have to wait for your steel to be shipped or tested.
Chemistry, cleanliness, and consistency are guaranteed.
Each shipment of steel that comes through our facility is tested for quality using the highest standards – making our tablet compression tooling the best in the industry.
Rest assured that we hold nothing back in testing our steel. We use an independent lab (American Society of Testing and Materials) for our testing procedures, using strict guidelines:
· Each type of steel has an exact chemical composition that must be met. Each component to the chemical composition is verified before it passes.
· A computerized vacuum internal quench heat-treating system is used to guarantee batch to batch consistency and hardness
· Hardness is tested using the Rockwell C scale
· We quarantine every batch away from our inventory until after testing
Our steel quality control procedures are designed to provide maximum tool life and are regarded as the best in the industry. We don’t stock it unless it has the highest quality ingredients.
Common GMC Steel
Type | Grade | Description | Application |
Standard | S1, S7 | Punches | General-purpose shock steels. |
Standard | 3Ni | Punches | Preferred general-purpose steel.Improved flexibility and more elasticity than “S” grade. |
Premium | A2, D3 | Dies | General-purpose, wear resistant steels. |
Premium | A2, D2 | Punches | High-carbon, high chrome steels.Great wear resistance with common granulations. |
Premium | 440C | Punches | GMC Stainless grade, corrosion resistant. Great for product release. |
Approx. Rs 360 / Piece Get Latest Price
| Size | 10-20 inch, 1-5 inch, 0-1 inch |
| Rated Pressure (Bar) | Standard |
| Material Standard | ASTM A105, ANSI B16.5, ASTM A182 |
| Brand | Customised |
Approx. Rs 300 / Kilogram Get Latest Price
| Application | Construction, Manufacturing |
| Material Grade | Standard |
| Single Piece Length | 3 meter, 18 meter, 6 meter |
| Thickness/Diameter | 2-3 inch, 1-2 inch, 0-1 inch |
*Your information is safe with us.
Approx. Rs 360 / Kilogram Get Latest Price
| Application | Utilities Water, Chemical Handling, Drinking Water |
| Single Piece Length | 3 meter, 6 meter, 18 meter |
| Size/Diameter | 3 inch, 1/2 inch, 1 inch |
Approx. Rs 240 / Piece Get Latest Price
Our organization is counted amongst the leading manufacturers and suppliers of durable Alloy 20 Pipe Fittings. These pipe fittings are made from best quality alloys that are sourced from reliable vendors. These are trustworthy vendors and we have long time business relation with them. Offered pipe fittings are widely demanded by our customers for their dimensional accuracy, durability and easy installation. Also, our products are highly resistant to temperature and pressure.Approx. Rs 360 / Kilogram Get Latest Price
We have gained the expertise in offering high quality Alloy 20 Pipes to the clients. These pipes are developed according to industry set parameters offer industrial applications. Offered pipes are highly demanded by our clients for their superior finish, dimensional accuracy, timely delivery and durability. These pipes find their application in hydraulic, engineering and construction industries.*Your information is safe with us.
Approx. Rs 420 / Kilogram(S) Get Latest Price
Manufactures of Monel-400 , Pure Nickel , Nickel-Iron (Invar, Ferro Nickel etc.) Cupro Nickel (90/10, 80/20, 70/30) Manganin wires/Strips/Rods/Circle/Rounds/Square Plates etc.Approx. Rs 240 / Kilogram(S) Get Latest Price
| Alloy | With Alloy |
| Application | Automobile Industry |
Chromium hot-work tool steels are classified as group H steels by the AISI classification system. This series of steels start from H1 to H19.
H13 chromium hot-work steel is widely used in hot and cold work tooling applications. Due to its excellent combination of high toughness and fatigue resistance H13 is used more than any other tool steel in tooling applications.
This article will give an overview of H13 chromium hot-work steels.
Chemical CompositionThe following table shows the chemical composition of H13 tool steels.
| Element | Content (%) |
|---|---|
| Chromium, Cr | 4.75-5.50 |
| Molybdenum, Mo | 1.10-1.75 |
| Silicon, Si | 0.80-1.20 |
| Vanadium, V | 0.80-1.20 |
| Carbon, C | 0.32-0.45 |
| Nickel, Ni | 0.3 |
| Copper, Cu | 0.25 |
| Manganese, Mn | 0.20-0.50 |
| Phosphorus, P | 0.03 |
| Sulfur, S | 0.03 |
The physical properties of H13 tool steels are given in the following table.
| Properties | Metric | Imperial |
|---|---|---|
| Density (@20°C/68°F) | 7.80 g/cm3 | 0.282 lb/in3 |
| Melting point | 1427°C | 2600°F |
The mechanical properties of H13 tool steels are tabulated below.
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength, ultimate (@20°C/68°F, varies with heat treatment) | 1200 - 1590 MPa | 174000 - 231000 psi |
| Tensile strength, yield (@20°C/68°F, varies with heat treatment) | 1000 - 1380 MPa | 145000 - 200000 psi |
| Reduction of area (@20°C/68°F) | 50.00% | 50.00% |
| Modulus of elasticity (@20°C/68°F) | 215 GPa | 31200 ksi |
| Poisson's ratio | 0.27-0.30 | 0.27-0.30 |
The following table shows the thermal properties of H13 tool steels.
| Properties | Conditions | ||
|---|---|---|---|
| T (ºC) | Treatment | ||
| Thermal expansion | 10.4 x 10-6/ºC | 20-100 | - |
| Thermal conductivity | 28.6 W/mK | 215 | - |
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