Gunmetal Round Bar

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Gunmetal Round Bar Specification

Surface
Polished, Smooth Finish

Purity
Typically 99% (as per alloy standards)

Thickness
10 mm to 300 mm (may vary as per requirement)

Width
Not Applicable (Round Shape)

Grade
LG2, LB2, or as per customer specification

Standard
ASTM B584, IS 318, BS 1400

Hardness
65-80 HB (Brinell Hardness)

Strength
320-400 MPa (Tensile Strength)

Temper
As cast / Hardened / Annealed

Product Type
Round Bar

Material
Gunmetal (Copper-Tin-Zinc-Lead Alloy)

Alloy
Yes, Gunmetal

Shape
Round Bar

Moisture
Dry, No moisture content (metal rod)

Chemical Composition
Copper: 85-88%, Tin: 4-6%, Zinc: 4-6%, Lead: 2-5%

Application
Heavy-duty engineering, marine, and general industrial applications

Dimension (L*W*H)
Custom length, Diameter as required

Color
Golden Brown

Non-Sparking
Yes, non-sparking alloy

Workability
Excellent for casting and machining

Usage
Suitable for bearings, hydraulic parts, and architectural projects

Finish Type
Bright or Mill Finish

Melting Point
Approximately 1000C to 1100C

Delivery Condition
As cast / Finished / Machined

Density
8.7 - 8.9 g/cm3

Lead Content
Up to 5% (as per IS 318)

Machinability
Good

Length
Up to 3 meters or custom cut to size

Corrosion Resistance
Excellent, especially in marine environments

About Gunmetal Round Bar

Spotlight on the must-have Gunmetal Round Bar-the paragon of engineering excellence. With astounding machinability and a lavish golden brown hue, this gunmetal alloy bar boasts a density of 8.7-8.9 g/cm3, a melting point near 1000C-1100C, and non-sparking properties for safety-critical zones. It is approved by ASTM B584, IS 318, and BS 1400 standards. The robust composition ensures superior corrosion resistance-especially for marine applications-while the smooth, polished surface and custom sizing make it an ideal choice for traders, manufacturers, and suppliers across India looking for an unrivaled, markdown-worthy solution.

Gunmetal Round Bar: Features, Application & Competitive Edge

Our Gunmetal Round Bars, with a polished smooth surface and available in diameters from 10 mm to 300 mm, thrive in marine, heavy-duty engineering, and architectural applications due to their excellent corrosion resistance and strength (320-400 MPa). The bright or mill finish and flexible length options (up to 3 meters or custom-cut) give these bars a competitive advantage. High machinability, non-sparking composition, and precise casting ensure that each bar is both efficient and safe in demanding environments.

Domestic & Export Markets, Packaging, Dispatch & Quotation Process

Catering primarily to the Indian domestic market, our Gunmetal Round Bars are securely packaged to minimize transit damage and maintain their lavish finish. For international clients, exports are dispatched globally following clear quotation and estimate procedures. We provide timely quotes and ensure that every order is processed efficiently, allowing for bulk or custom quantities. Each batch is swiftly dispatched, with tailored packaging suitable for sea, air, or land transportation.

FAQ's of Gunmetal Round Bar:

Q: How does the non-sparking property of the Gunmetal Round Bar benefit industrial applications?

A: The non-sparking nature of our Gunmetal Round Bar ensures safer handling in hazardous or explosive environments, such as oil refineries or marine settings, where accidental sparks could cause dangerous incidents.

Q: What cutting and machining processes can be applied to the Gunmetal Round Bar?

A: With its excellent machinability and workability, the Gunmetal Round Bar can be easily cut, drilled, turned, or milled using conventional metalworking equipment, making it suitable for custom parts and intricate engineering demands.

Q: Where are Gunmetal Round Bars most commonly used?

A: Gunmetal Round Bars are widely used in heavy-duty engineering, marine environments, bearings, hydraulic components, architectural features, and other industrial applications demanding high corrosion resistance and durability.

Q: What standards and grades are available for the Gunmetal Round Bar?

A: Our bars conform to ASTM B584, IS 318, and BS 1400 standards, and are available in grades LG2, LB2, or as per customer-specific requirements, ensuring compliance with international and domestic quality norms.

Q: When and how are Gunmetal Round Bars dispatched after placing an order?

A: Once an order is confirmed and a quotation accepted, the Gunmetal Round Bars are carefully packed and dispatched promptly, with delivery times depending on quantity, customization, and shipping destination.

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