The Gun Metal Plates are mostly utilised in engineering fields where stability, corrosion and strength are necessary. That is why we are the Gun Metal Plates Manufacturers in Coimbatore, and we manufacture high-quality cast plates with a consistency in composition, high wearability and reliability in heavy industrial use. The plates are used to maintain machining, structural life and extended service in marine and mechanical systems. With our business being ranked among the reputable Gun Metal Plates Exporters in Coimbatore, we have been able to provide tight quality control, consistency in the finishing and secure deliveries to satisfy international demand. Our gunmetal plates are ideal in machine parts, valve bodies and structural fittings since they provide reliability, efficiency and also long-term operation.
Looking for trusted and top Gunmetal Plates Manufacturers in Coimbatore? Ganga R Ispat Metals, takes pride in being the best Gunmetal Plates manufacturers, supplying quality plates to our clients. If you are looking for durable, corrosion-free and performance oriented Gunmetal Plates in Coimbatore you have found the right partner. Our products are made of a high alloy of 88 % copper and 10 % tin as well as 2 % zinc, which gives it unmatched strength, wear ability and long term usability.
Our gunmetal plates are designed to meet high requirements of industrial usage, and they are useful in the engineering industry, construction, and marine equipment. Our products are designed to the exacting standards of the industry with precision manufacturing ensuring consistency of thickness, correct dimensions and perfect finish. You might be in need of plates to be used in steam casting, pump parts, valves, gears, or bearings; Ganga R Ispat Metals has always provided good quality and performance.
We provide a variety of sizes, thicknesses (1.5 mm to more than 100 mm), and shapes of Gunmetal plates as experienced Gunmetal Plates Supplier in Coimbatore like plates with square shape and rectangular shape. Our mission is to ensure that sourcing is easy, efficient and cost efficient to your business.
We offer massive supply services, affordable prices and expediency delivery services such that your projects will not be delayed again. Our group closely collaborates with clients to know their particular needs and suggest the best gunmetal plates to use in each project, be it in industrial machine, marine, and construction works. By collaborating with us, you do not only receive a product; you receive a reputed solution to your demands.
Ganga R Ispat Metals will be your ally when you are looking to find reliable Gunmetal Plates Dealers in the Coimbatore. We serve customers who demand heavy plates that are able to carry heavy loads and that can endure tough conditions as well as be used over extended durations.
Our qualified staff offers technical advice, information concerning products, and after sales services so that clients could make the right choice. Our plates are corrosion-resistant, precise in engineering, and marine Shroud plates and U-bolt clamps, and others. You can have a partner you rely on when it comes to all your plate industrial requirements with Ganga R Ispat Metals.
We are known Trusted Gunmetal Plates Exporters in Coimbatore and we provide high quality plates to its clients all over the world. Our quality control and safe packaging as well as on-time delivery make our export business highly focused on the quality and safety of products, and the client abroad will have the same trust and performance as those at home.
Gunmetal plates are very versatile and can be found everywhere as they are used in industrial machinery, in the sea, in construction and even ornamentation. In settling on Ganga R Ispat Metals, customers in foreign markets have access to the finest quality of gunmetal plates popular in the world without compromising quality and thus enabling their operations to have uniform quality and durability.
We understand how critical it is for industrial operations to keep running, that’s why based in Gujarat, India, we serve businesses across Coimbatore and nearby industrial hubs like {Local_Hubs} get consistent supply and on time technical support, so that they never have to worry about problems related to gunmetal plates.
Get in touch with Ganga R Ispat Metals today, get a quote, or speak to one of our knowledgeable team on your particular needs. Gunmetal plates of superior grade that provide the strength, durability and precision of your industrial, marine or decorative application. We can be able to make you realize trusted performance as well as durable outcomes using our gunmetal plates which are of high quality.
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| G1-C (Grade I) | 200 – 250 | 110 – 140 | 10 – 15 | 70 – 90 |
| G2-C (Grade II) | 220 – 260 | 120 – 150 | 8 – 12 | 80 – 100 |
| G3-C (Grade III) | 240 – 280 | 130 – 160 | 6 – 10 | 90 – 110 |
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| LG1-C | 180 – 220 | 90 – 120 | 12 – 18 | 65 – 85 |
| LG2-C | 200 – 240 | 100 – 130 | 10 – 15 | 70 – 95 |
| LG3-C | 220 – 260 | 110 – 140 | 8 – 12 | 80 – 105 |
| IS Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| LTB-1 | 220 – 260 | 120 – 150 | 8 – 12 | 80 – 100 |
| LTB-2 | 200 – 240 | 100 – 130 | 10 – 15 | 75 – 95 |
| Physical Property | Typical Value | Unit |
|---|---|---|
| Density | 8.7 – 8.9 | g/cm³ |
| Density | 8,700 – 8,900 | kg/m³ |
| Melting Point (Solidus–Liquidus) | 900 – 1,000 | °C |
| Porosity | Very Low (cast-controlled) | — |
| Grain Structure | Fine to Medium | — |
| Color / Appearance | Reddish Brown to Dark Bronze | — |
| Magnetic Properties | Non-magnetic | — |
| Corrosion Resistance | Excellent (especially in water & steam) | — |
| Wear Resistance | Good | — |
| Machinability | Good (Excellent in leaded grades) | — |
| Castability | Excellent | — |
| Thermal Property | Typical Value | Unit |
|---|---|---|
| Thermal Conductivity (at 20 °C) | 40 – 60 | W/m·K |
| Specific Heat Capacity | 0.36 – 0.39 | kJ/kg·K |
| Coefficient of Thermal Expansion (20–100 °C) | 17 – 19 ×10⁻⁶ | /°C |
| Melting Temperature Range | 900 – 1,000 | °C |
| Maximum Service Temperature | ~250 | °C |
| Thermal Diffusivity | 15 – 22 | mm²/s |
| Grade Type | Thermal Characteristics |
|---|---|
| G1 / G2 / G3 | Stable under heat, good thermal shock resistance |
| LG Grades (LG1–LG3) | Slightly lower conductivity due to lead content |
| IS 318 (LTB Grades) | Consistent thermal performance in pressure systems |
| Category | Grade / Designation | Standard | Common Reference / Notes |
|---|---|---|---|
| Gun Metal – British Standard | G1 / Grade I | BS 1400 | BS1400 G1-C |
| G2 / Grade II | BS 1400 | BS1400 G2-C | |
| G3 / Grade III | BS 1400 | BS1400 G3-C | |
| Gun Metal – Leaded Gun Metal | LG1 | BS 1400 | BS1400 LG1-C |
| LG2 | BS 1400 | BS1400 LG2-C | |
| LG3 | BS 1400 | BS1400 LG3-C | |
| Gun Metal – Indian Standard | LTB-1 | IS 318 | Tin Bronze / Gun Metal |
| LTB-2 | IS 318 | Tin Bronze / Gun Metal |
| Thickness (mm) | Thickness (inches) |
|---|---|
| 3 mm | 0.12 in |
| 5 mm | 0.20 in |
| 6 mm | 0.24 in |
| 8 mm | 0.31 in |
| 10 mm | 0.39 in |
| 12 mm | 0.47 in |
| 16 mm | 0.63 in |
| 20 mm | 0.79 in |
| 25 mm | 0.98 in |
| 30 mm | 1.18 in |
| 40 mm | 1.57 in |
| 50 mm | 1.97 in |
| Length (mm) | Width (mm) | Length (ft) | Width (ft) |
|---|---|---|---|
| 500 | 500 | 1.64 | 1.64 |
| 600 | 600 | 1.97 | 1.97 |
| 1000 | 500 | 3.28 | 1.64 |
| 1000 | 1000 | 3.28 | 3.28 |
| 1220 | 610 | 4 | 2 |
| 1500 | 750 | 4.92 | 2.46 |
| 2000 | 1000 | 6.56 | 3.28 |
| Parameter | Availability |
|---|---|
| Custom Thickness | Up to 75 mm |
| Custom Length & Width | As per drawing |
| Machining Allowance | #ERROR! |
| Surface Condition | As-cast / Machined / Ground |
| Thickness (mm) | Weight per Plate (kg) |
|---|---|
| 5 mm | 44.0 kg |
| 6 mm | 52.8 kg |
| 8 mm | 70.4 kg |
| 10 mm | 88.0 kg |
| 12 mm | 105.6 kg |
| 16 mm | 140.8 kg |
| 20 mm | 176.0 kg |
| 25 mm | 220.0 kg |
| 30 mm | 264.0 kg |
| 40 mm | 352.0 kg |
| 50 mm | 440.0 kg |
| Thickness (mm) | Weight per Plate (kg) |
|---|---|
| 5 mm | 32.8 kg |
| 6 mm | 39.4 kg |
| 8 mm | 52.6 kg |
| 10 mm | 65.7 kg |
| 12 mm | 78.8 kg |
| 16 mm | 105.1 kg |
| 20 mm | 131.4 kg |
| 25 mm | 164.3 kg |
| 30 mm | 197.1 kg |
| Parameter | Formula |
|---|---|
| Weight (kg) | Length × Width × Thickness × Density |
| Density Used | 8,800 kg/m³ |
| Grade | Copper (Cu) | Tin (Sn) | Zinc (Zn) | Lead (Pb) | Nickel (Ni) | Iron (Fe) | Others |
|---|---|---|---|---|---|---|---|
| G1-C (Grade I) | 85.0 – 88.0 | 4.0 – 6.0 | 4.0 – 6.0 | ≤ 2.0 | ≤ 1.0 | ≤ 0.2 | ≤ 0.5 |
| G2-C (Grade II) | 85.0 – 88.0 | 5.0 – 7.0 | 2.0 – 4.0 | ≤ 2.0 | ≤ 1.0 | ≤ 0.2 | ≤ 0.5 |
| G3-C (Grade III) | 85.0 – 88.0 | 6.0 – 8.0 | 2.0 – 4.0 | ≤ 2.0 | ≤ 1.0 | ≤ 0.2 | ≤ 0.5 |
| Grade | Copper (Cu) | Tin (Sn) | Zinc (Zn) | Lead (Pb) | Nickel (Ni) | Iron (Fe) | Others |
|---|---|---|---|---|---|---|---|
| LG1-C | 83.0 – 85.0 | 4.0 – 6.0 | 4.0 – 6.0 | 4.0 – 6.0 | ≤ 1.0 | ≤ 0.2 | ≤ 0.5 |
| LG2-C | 83.0 – 86.0 | 5.0 – 7.0 | 2.0 – 4.0 | 4.0 – 6.0 | ≤ 1.0 | ≤ 0.2 | ≤ 0.5 |
| LG3-C | 80.0 – 83.0 | 6.0 – 8.0 | 2.0 – 4.0 | 6.0 – 8.0 | ≤ 1.0 | ≤ 0.2 | ≤ 0.5 |
| IS Grade | Copper (Cu) | Tin (Sn) | Zinc (Zn) | Lead (Pb) | Nickel (Ni) | Iron (Fe) | Others |
|---|---|---|---|---|---|---|---|
| LTB-1 | 85.0 – 88.0 | 5.0 – 7.0 | 2.0 – 4.0 | ≤ 2.0 | ≤ 1.0 | ≤ 0.2 | ≤ 0.5 |
| LTB-2 | 83.0 – 86.0 | 6.0 – 8.0 | 2.0 – 4.0 | 4.0 – 6.0 | ≤ 1.0 | ≤ 0.2 | ≤ 0.5 |
| Step No. | Process Stage | Description |
|---|---|---|
| 1 | Raw Material Selection | High-purity copper, tin, zinc, and lead selected as per BS 1400 / IS 318 grades |
| 2 | Charge Preparation | Accurate weighing and batching of alloying elements |
| 3 | Melting | Melting in induction / crucible furnace under controlled temperature |
| 4 | Alloying | Addition of tin, zinc, and lead to achieve required gun metal composition |
| 5 | Degassing & Fluxing | Removal of dissolved gases and impurities |
| 6 | Chemical Analysis | Spectrometer test to confirm grade composition |
| 7 | Casting | Sand casting / continuous casting into plate or slab form |
| 8 | Cooling & Solidification | Controlled cooling to minimize internal stresses |
| 9 | Heat Treatment (Optional) | Stress relieving or annealing, if required |
| 10 | Surface Cleaning | Shot blasting / pickling to remove scale and sand |
| 11 | Machining / Sizing | Milling, facing, and sizing to required thickness |
| 12 | Inspection & Testing | Dimensional checks, hardness, and visual inspection |
| 13 | Final Finishing | Grinding / machining for smooth surface |
| 14 | Packing & Dispatch | Oiled, wrapped, and packed for safe transportation |
| Finish Technique | Description | Purpose / Benefit |
|---|---|---|
| As-Cast Finish | Natural surface after casting | Cost-effective for rough applications |
| Machined Finish | Milling / facing to smooth surface | Accurate dimensions & flatness |
| Ground Finish | Surface grinding for uniform texture | Improved surface smoothness |
| Polished Finish | Mechanical polishing to semi or mirror finish | Enhanced appearance |
| Buffing | Fine abrasive finishing | Decorative & smooth surface |
| Shot Blasting | Abrasive blasting to remove scale | Clean & uniform surface |
| Pickling | Chemical cleaning | Removes oxides & surface impurities |
| Protective Oil Coating | Light oil applied after finishing | Prevents oxidation during storage |
| Anti-Corrosion Coating (Optional) | Lacquer / protective coating | Extended corrosion resistance |
| Industry | Applications | Why Gun Metal is Preferred |
|---|---|---|
| Marine & Shipbuilding | Propeller components, pump parts, seawater fittings, bearing plates | Excellent corrosion resistance in saltwater, high strength |
| Oil & Gas | Valve bodies, pump components, sealing plates | Good wear resistance, pressure handling capability |
| Power Generation | Turbine components, bushings, wear plates | High load capacity, durability under stress |
| Automotive | Bushings, thrust washers, bearing plates | Anti-friction properties, machinability |
| Heavy Engineering | Machine base plates, guide plates, sliding components | High mechanical strength, wear resistance |
| Water Treatment Plants | Pump housings, valve components | Corrosion resistance in wet environments |
| Chemical Industry | Pump plates, sealing components | Resistance to chemicals and moderate temperatures |
| Construction Equipment | Bearing plates, support plates | High durability and shock resistance |
| Railways | Bearing components, brake system parts | Strength and reliability under dynamic loads |
| Industrial Machinery | Gears, wear plates, slide components | Good machinability and long service life |
Packaging is a major part of every delivery, and we understand it very well. We supply many types of metals and other industrial metal products to make sure they reach our customers safely. We know products face many types of problems, such as vibration, moisture and rough handling therefore we follow a careful and organised packaging process. Our goal is simple: we deliver every product in the same strong and perfect condition as when it leaves our facility.
We check every order before packing it. The size, straightness, surface quality, grade, and quantity of each rod and bar are checked. We ensure that the material is correct as per the customer request. Once inspected, we sort the products by their size and grade of material. This will ensure that we maintain the order in everything and prevent errors in dispatch. Bundling and loading are also simpler and quicker.
After these steps, make sure to arrange the products in proper alignment so that they are straight and balanced. Then they are strapped down with industrial grade strapping. These straps keep the bundle secure during lifting and transportation. We include additional support to shorten bending or movement in longer rods. We also ensure that the straps do not tear the edges or the surface of the material. This cautious wrapping ensures the merchandise is secure throughout the delivery and transportation.
Sometimes metal can be damaged by moisture and changing weather conditions. We apply protective methods based on the shipment type and destination. We may use anti-rust coatings, moisture-resistant wrapping, or protective covers to prevent them. Our additional cover against humidity and corrosion is given to export shipments and coastal deliveries. These will assist us to retain the shine, surface finish and integrity of our metal products in the long-distance transportation.
In case of large orders and/or shipments to the export market, we offer extra protection. We pack them on heavy pallets or stuff them into tough wooden structures that can be transported all over the world. The packaging is dependent on the size and weight of the shipment. We ensure that the packing is able to withstand packing pressure and movement of containers. This strong outer coating secures the materials throughout their long trips, port services and storage in warehousing.
We have proper lifting equipment such as forklifts and cranes to load materials. Our team places the bundles carefully inside trucks or containers. We place them in such a manner that they do not roll or shift during the transportation. We balance the weight to minimise the weight on any section of the shipment. Our safe loading methods give us the chance to reduce the chances of being damaged in transit, whether it is along the road or the sea.
Ganga R Ispat Metals distributes its products in India and also in overseas markets. We provide transportation with trusted logistics vendors. In the case of domestic deliveries, we organise road transportation. In export orders, we meet the international shipping standards and container loading requirements. Each shipment will be planned based on the delivery schedules to make it arrive on time. Our well organized transport system assists us in delivering products in an efficient and safe way.
We make ready all papers preceding dispatch. These documents can be invoices, packing lists, and required certificates. Proper documentation assists in easy transportation and reduced time in clearance of customs when making export shipments. We have good records to promote transparency and professional service.
A well-structured packaging and transportation process directly impacts product performance upon delivery. Our approach ensures:
We believe that packaging is not just about wrapping materials — it is about protecting the value and reliability of the product until it reaches the client.
In Ganga R Ispat Metals, we suppose that safe packaging and transportation ensure the value of our products. To avoid bending, scratches, and corrosion, we make every effort to avoid transit damage. We consider packaging as our quality responsibility. We have a standard process; however, our packing techniques are changed according to the product size, order quantity, and destination.
We ensure that all the rods and bars are sold to our customers in a powerful, secure and working condition. We offer secure packaging or assured transportation as an additional service.
Gunmetal plates are suited for precision work. They have good machinability and dimensional stability, which enables the accurate cutting, drilling, and shaping. They provide a pleasing surface finish. Augmenting the work to be done.
Gunmetal plates are dependable under pressure, wear and demanding engineering and fabrication. They are consistent in quality and provide strong mechanical properties and a stable alloy composition.
Gun metal plates have a service life and lose the oxidation and corrosion to moisture, chemicals, and environmental factors. They require less maintenance and have surface integrity.
Strength comes from the alloy's composition. This gives the plates high mechanical strength and reliable performance under pressure and continuous load conditions.
Gun Metal Plates are commonly used in valve components, pump parts, marine fittings, bearing plates, and heavy engineering applications due to their high strength, wear resistance, and corrosion resistance.
Gun Metal Plates are available in grades like LG2, G1, G2, and G3 (BS 1400 standards), offered in various thicknesses with custom cut sizes for industrial and export requirements.
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