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Sae 4340 Bright Bars

Name: Sae 4340 Bright Bars
Brand: SWETA IMPEX
Price: 90 INR
Availability: InStock

Price 90 INR/ Kilograms

Get a Price/Quote

MOQ : 500 Kilograms

Sae 4340 Bright Bars Specification

Purity
High purity steel with low impurity content

Hardness
Typically ranges from 250 HB to 300 HB

Material
SAE 4340 (Nickel-Chromium-Molybdenum Alloy Steel)

Alloy
Alloy Steel (Nickel, Chromium, Molybdenum)

Moisture
Low moisture content

Chemical Composition
Carbon (C): 0.38% 0.43%

Color
Silver or metallic finish

Sae 4340 Bright Bars Trade Information

Minimum Order Quantity
500 Kilograms

Main Export Market(s)
Asia, Australia, Eastern Europe, Western Europe, Africa, Middle East, South America, Central America, North America

Main Domestic Market
All India

About Sae 4340 Bright Bars

Sae 4340 Bright Bars

We will Give YOU Sae 4340 Bright Barsof Good Quality. The Sae 4340 Bright Barsmanufactured by us are from raw material of Mukand Ltd , Usha Martin Ltd, Neco Jaiswal Ltd.

we will Supply Sae 4340 Bright Barsas per your required size and quantity.

The BEST & lowest rate for Sae 4340 Bright Barswill be given to You

Buy Sae 4340 Bright Barsfrom us.

we can SEE Long term HEALTHY relationship with YOU

Please mail us Your requirement so that we can Give You our Best & Lowest quote for Sae 4340 Bright Bars

YES Bright Bar Manufacturer

Bright BarSupplier

Trusted Steel Suppliers In Mumbai
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We Give Export Quality Bright Bars
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Superior Mechanical Qualities

SAE 4340 Bright Bars are acclaimed for their combination of high tensile strength, exceptional ductility, and solid fatigue resistance. Their precise alloy composition and controlled heat treatment processes ensure optimal performance, making these bars suitable for critical engineering and automotive roles.

Versatile Applications in Multiple Industries

Utilized across various sectors such as aerospace, automotive, and oil & gas, these bright bars deliver consistent reliability for components like axles, shafts, gears, and fasteners. Their corrosion resistance and good machinability make them especially popular among manufacturers with exacting performance standards.

Tailored Surface and Dimensional Solutions

Manufactured with bright surface finishes and strict tolerance controls, these bars are available to suit unique project requirements. Whether requiring annealed, hardened, or tempered conditions, manufacturers and suppliers ensure customers receive product solutions tailored to their engineering specifications.

FAQs of Sae 4340 Bright Bars:

Q: How are SAE 4340 Bright Bars typically manufactured?

A: SAE 4340 Bright Bars are produced through a process that includes alloy melting, hot rolling or forging, followed by precision machining and heat treatment (annealing, hardening, or tempering). The bars are then drawn or ground to achieve a bright surface finish and specific tolerances.

Q: What are the main benefits of using SAE 4340 Bright Bars in engineering applications?

A: These bright bars offer high strength, excellent fatigue resistance, and superior wear and corrosion resistance. Their good machinability and high purity make them suitable for demanding components like axles, gears, and shafts, improving overall performance and longevity.

Q: Where are SAE 4340 Bright Bars most commonly utilized?

A: They are widely used in industries such as automotive, aerospace, defense, oil & gas, and heavy machinery for the manufacture of parts requiring high tensile strength and durability, including fasteners, connecting rods, and drive shafts.

Q: What heat treatment options are available for SAE 4340 Bright Bars?

A: SAE 4340 Bright Bars can be supplied in annealed, hardened, or tempered states. These treatments enhance specific properties like hardness, ductility, and toughness, allowing customization to meet customer application needs.

Q: When should SAE 4340 Bright Bars be selected over other alloy steels?

A: Choose SAE 4340 Bright Bars when your application demands superior fatigue strength, high tensile strength, and excellent ductility, as well as good wear and corrosion resistance. They are ideal for loaded mechanical parts subjected to heavy tasks or dynamic stresses.

Q: What is the typical hardness range for SAE 4340 Bright Bars?

A: The typical hardness for these bars ranges from 250 HB to 300 HB, depending on the applied heat treatment and customer requirements. This hardness supports both machinability and wear resistance.

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