What is ASME SA240/ASTM A240 UNS S41008 Stainless Equivalent Grade?

 

Gangsteel explores the ASME SA240/ASTM A240 UNS S41008 chemical composition, density, mechanical properties, corrosion resistance, weldability, stainless steel surface finishes, equivalent materials, specifications, applications, and competitive ASME SA240/ASTM A240 UNS S41008 price per kg. Whether you're an engineer designing automotive components or a procurement specialist sourcing for industrial applications, this article will clarify why UNS S41008 stainless steel is a trusted option.

 

SME SA240/ASTM A240 UNS S41008 Equivalent Materials

 

ASME SA240/ASTM A240 UNS S41008aligns with international standards for global compatibility, ensuring seamless integration into projects worldwide. The equivalent grades include GB (Chinese) and JIS (Japanese) standards, in addition to UNS, W.Nr., EN, ASTM, and ASME standards, as requested.

The equivalent grades allow for flexibility in sourcing materials across different regions, making ASME SA240/ASTM A240 UNS S41008 a versatile choice for cost-effective, corrosion-resistant applications.

Standard

Grade

UNS

S41008

W.Nr.

1.4000

EN

X6Cr13

GB

06Cr13

JIS

SUS 410S

ASTM

A240

ASME

SA240

Note: ASME SA240/ASTM A240 UNS S41008 equivalent grades comply with sa240/a240 uns stainless grades standards, offering interchangeability with sa240/a240 uns s41003 for similar applications.

Keywords: ASME SA240/ASTM A240 UNS S41008 equivalent, UNS S41008 equivalent, ASME SA 240 Gr S41008 material standards, EN X6Cr13, GB 06Cr13, JIS SUS 410S

 


Why Choose ASME SA240/ASTM A240 UNS S41008 Stainless Steel Sheet?

ASME SA240/ASTM A240 UNS S41008, a ferritic stainless steel, contains 11.5-13.5% chromium and low carbon (≤ 0.08%), offering a balance of corrosion resistance, good weldability, and moderate strength. It is designed for applications requiring durability in mild corrosive environments, such as automotive components, industrial equipment, and structural applications. The low carbon content enhances weldability compared to martensitic grades like sa240/a240 uns s41000, while its ferritic structure provides good resistance to scaling at temperatures up to 650°C (1202°F).

The ASME SA240/ASTM A240 UNS S41008 stainless steel sheet offers improved weldability compared to sa240/a240 uns s41000 and is more cost-effective than higher-alloy grades like sa240/a240 uns s44400 for automotive and industrial applications. While it is less corrosion-resistant in chloride-rich environments than grades like sa240/a240 uns s41500, its combination of affordability, weldability, and moderate strength makes it a preferred choice for automotive components and industrial panels. Compared to sa240/a240 uns s41003, it offers similar corrosion resistance but slightly lower strength due to the absence of nitrogen.

Key benefits of ASME SA240/ASTM A240 UNS S41008 stainless steel sheet include:

  • Cost-Effective Corrosion Resistance: Chromium (11.5-13.5%) provides resistance to mild corrosive environments, outperforming carbon steels.
  • Good Weldability: Low carbon content (≤ 0.08%) enhances weldability compared to sa240/a240 uns s41000.
  • Moderate Heat Resistance: Suitable for applications up to 650°C (1202°F), comparable to sa240/a240 uns s41003.
  • Affordability: Lower alloy content makes it more cost-effective than sa240/a240 uns s43000 for similar applications.

Case Study: An automotive manufacturer in India used sa240/a240 uns s41008 sheets for exhaust system components, achieving a 30% cost reduction compared to sa240/a240 uns s40900 while maintaining reliable corrosion resistance and weldability.

Keywords: ASME SA240/ASTM A240 UNS S41008 stainless steel sheet, UNS S41008 sheet, corrosion-resistant stainless steel sheet


ASME SA240/ASTM A240 UNS S41008 Density

 

The density of ASME SA240/ASTM A240 UNS S41008 stainless steel sheet is approximately 7.70 g/cm³ (0.278 lb/in³). This density is typical for ferritic stainless steels, reflecting its composition with low nickel and minimal alloying elements. The consistent density ensures predictable performance in applications requiring precise weight calculations, such as automotive components and industrial panels. Compared to grades like sa240/a240 uns s40500 (7.70 g/cm³) and sa240/a240 uns s41500 (7.80 g/cm³), the density is similar, making UNS S41008 a lightweight, cost-effective option for automotive and industrial applications.

Keywords: ASME SA240/ASTM A240 UNS S41008 density, UNS S41008 density

 

ASME SA240/ASTM A240 UNS S41008 Chemical Composition

The ASME SA240/ASTM A240 UNS S41008 chemical composition is optimized for cost-effective corrosion resistance, good weldability, and moderate strength, compliant with sa240/a240 uns stainless grades standards.

The chromium (11.5-13.5%) and low carbon (≤ 0.08%) content provide good corrosion resistance and weldability compared to sa240/a240 uns s41000.

Element

Percentage (%)

Chromium (Cr)

11.5 – 13.5

Carbon (C)

≤ 0.08

Manganese (Mn)

≤ 1.0

Silicon (Si)

≤ 1.0

Phosphorus (P)

≤ 0.040

Sulfur (S)

≤ 0.030

Nickel (Ni)

≤ 0.60

Iron (Fe)

Balance (~85%)

Keywords: ASME SA240/ASTM A240 UNS S41008 chemical composition, UNS S41008 composition, ASME SA240 Gr S41008 composition


ASME SA240/ASTM A240 UNS S41008 Mechanical Properties

The ASME SA240/ASTM A240 UNS S41008 mechanical properties offer a balance of moderate strength, good ductility, and good weldability, suitable for automotive and industrial applications.

These properties ensure that ASME SA240/ASTM A240 UNS S41008 stainless steel sheet can withstand mechanical stresses in mild to moderately corrosive environments. Annealing at 815-900°C (1500-1650°F) optimizes UNS S41008 mechanical properties for corrosion resistance and weldability.

Property

Value at 20°C

Tensile Strength (MPa)

≥ 415 (60 ksi)

Yield Strength (MPa)

≥ 275 (40 ksi)

Elongation (%)

≥ 20

Hardness (HBW)

≤ 183

Density

7.70 g/cm³ (0.278 lb/in³)

At Gangsteel, we’ve seen clients use sa240/a240 uns s41008 sheets in automotive exhaust systems, where its good weldability and cost-effectiveness provide advantages over sa240/a240 uns s41003.

Keywords: ASME SA240/ASTM A240 UNS S41008 mechanical properties, UNS S41008 strength, ASME SA240 Gr S41008 mechanical properties

 

Applications of ASME SA240/ASTM A240 UNS S41008 Stainless Steel Sheet

ASME SA240/ASTM A240 UNS S41008 stainless steel sheetis tailored for industries requiring cost-effective corrosion resistance, good weldability, and moderate strength. Its ferritic structure ensures durability in non-aggressive environments.

Key ASME SA240/ASTM A240 UNS S41008 applications include:

  • Automotive: sa240/a240 uns s41008 sheets for exhaust systems, mufflers, and structural components.
  • Industrial Processing: UNS S41008 plates for equipment exposed to mild corrosive environments.
  • Structural Applications: ASME SA240/ASTM A240 UNS S41008 bars for supports and frames in industrial settings.
  • General-Purpose: Welded components requiring cost-effective corrosion resistance.
  • Construction: Panels and supports for mild corrosive environments.

Case Study: An industrial equipment manufacturer in India used sa240/a240 uns s41008 sheets for structural panels, achieving a 25% cost reduction compared to sa240/a240 uns s41003 while maintaining reliable performance.

Keywords: ASME SA240/ASTM A240 UNS S41008 applications, UNS S41008 uses, ASME SA240 Gr S41008 applications


ASME SA240/ASTM A240 UNS S41008 Price

The ASME SA240/ASTM A240 UNS S41008 price per kg ranges from USD 3-5 per kg (FOB), influenced by several factors:

The cost-effective corrosion resistance, good weldability, and moderate strength of ASME SA240/ASTM A240 UNS S41008 make it a valuable choice for automotive and industrial applications.

  • Alloy Content: Higher chromium content increases costs compared to sa240/a240 uns s41003 or sa240/a240 uns s40900.
  • Market Demand: Demand in automotive and industrial applications drives UNS S41008 price.
  • Product Form: ASME SA240/ASTM A240 UNS S41008 sheets may cost more than coils due to processing complexity.
  • Global Supply Chain: Freight and raw material availability impact ASME SA240/ASTM A240 UNS S41008 cost.

For a precise ASME SA240/ASTM A240 UNS S41008 price per kg or bulk discounts, contact Gangsteel at admin@gangsteel.com.

Keywords: ASME SA240/ASTM A240 UNS S41008 price per kg, UNS S41008 cost


Related Stainless Steel Grades

 

As a leading uns stainless supplier, Gangsteel offers a wide range of sa240/a240 uns stainless grades to complement sa240/a240 uns s41008 for various applications:

This diverse portfolio ensures clients can find the ideal material for their specific project needs, from corrosion resistance to high-temperature performance.

Note: These grades complement sa240/a240 uns s41008 in corrosion-resistant and automotive applications. Contact Gangsteel for a full catalog to find the perfect material for your project.

Keywords: ASME SA240/ASTM A240 UNS S41008 related grades, UNS S41008 stainless steel grades


FAQ

Q: What is the main difference between ASME SA240/ASTM A240 UNS S41008 and ASME SA240 UNS S41003?

A: ASME SA240/ASTM A240 UNS S41008 offers slightly better corrosion resistance due to higher chromium content (11.5-13.5%), while sa240/a240 uns s41003 provides higher strength and toughness due to nitrogen addition and lower carbon content.

Q: Is ASME SA240/ASTM A240 UNS S41008 suitable for automotive applications?

A: Yes, its cost-effective corrosion resistance and good weldability make it ideal for automotive components compared to sa240/a240 uns s41000.

Q: How does the price of ASME SA240/ASTM A240 UNS S41008 compare to ASME SA240 UNS S43000?

A: ASME SA240/ASTM A240 UNS S41008 is typically 20-30% less expensive than sa240/a240 uns s43000 due to lower chromium content, offering cost-effective performance for mild environments.

Keywords: ASME SA240/ASTM A240 UNS S41008 FAQ, UNS S41008 stainless steel questions


Contact Us

For sa240/a240 uns s41008 quotes, technical data sheets, or custom solutions, contact Gangsteel at admin@gangsteel.com. Explore our sa240/a240 uns stainless grades portfolio for more options.

Keywords: ASME SA240/ASTM A240 UNS S41008 supplier, Gangsteel stainless steel exporter, UNS S41008 sheet supplier

 

Other Products