ASTM SA479 Stainless Steel Flat Bars Used In Boiler
Brand Name:YUHONG
Certification:ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number:ASTM SA479
Minimum Order Quantity:500KGS
Delivery Time:Depends on quantity
Payment Terms:L/C AT SIGHT, T/T
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ASTM SA479 Stainless Steel Flat Bars Used In Boiler
Overview
ASTM SA479 is a specification for stainless steel bars, including
flat bars. This specification covers hot- and cold-finished bars of
stainless steel for use in a variety of applications, including
construction, manufacturing, and other industries.
Stainless steel flat bars are rectangular-shaped bars with a flat
surface and straight edges. They are commonly used in construction,
automotive, and manufacturing industries for various applications,
such as structural support, framing, and machinery components.
The ASTM SA479 specification provides requirements for the chemical
composition, mechanical properties, dimensions, and tolerances of
stainless steel flat bars. It specifies the grades of stainless
steel that can be used for flat bars, such as austenitic, ferritic,
and martensitic grades.
Manufacturers and suppliers of stainless steel flat bars that
comply with ASTM SA479 ensure that their products meet the
specified requirements for quality and performance. Customers can
rely on ASTM SA479-compliant stainless steel flat bars for their
applications, knowing that they meet the industry standards for
material properties and dimensions.
Stainless Steel Flat Bars Used In Boiler
Stainless steel flat bars are commonly used in boilers due to their
high corrosion resistance and strength. They are often used in the
construction of boiler components such as tubes, pipes, and
fittings. Stainless steel flat bars are also used for the
fabrication of heat exchangers, pressure vessels, and other
critical boiler components.
The use of stainless steel flat bars in boilers helps to ensure the
longevity and efficiency of the system. Stainless steel is known
for its resistance to corrosion, which is essential in a
high-temperature and high-pressure environment like a boiler.
Additionally, stainless steel has excellent strength and
durability, making it a reliable material for boiler applications.
Stainless steel flat bars provide a reliable and long-lasting
solution for boiler construction, ensuring the ety and performance
of the system.
Chemical Composition
| Grade | Carbon | Manganese | Silicon | Phospherous | Sulfur | Chromium | Molybdenum | Nickel | Nitrogen |
|---|---|---|---|---|---|---|---|---|---|
| SS 304 | 0.08 max | 2 max | 0.75 max | 0.040 max | 0.030 max | 18 – 20 | - | 8 – 11 | - |
| SS 304L | 0.03 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | - | 8 – 12 | 0.10 max |
Mechanical Behaviour
| Density | Yield Strength | Melting Point | Tensile Strength | Elongation |
|---|---|---|---|---|
| 8.0 g/cm3 | Psi – 30000 , MPa – 205 | 1400 °C or (2550 °F) | MPa – 515, Psi – 75000 | 35 % |
| 8.0 g/cm3 | Psi – 30000 , MPa – 205 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | 40 % |
Equivalent Material
| STANDARD | WERKSTOFF NR. | EN | BS | GOST | UNS | JIS | AFNOR |
|---|---|---|---|---|---|---|---|
| SS 304 | 1.4301 | X5CrNi18-10 | 304S31 | 08Х18Н10 | S30400 | SUS 304 | Z7CN18‐09 |
| SS 304L | 1.4306/1.4307 | X2CrNi18-9 / X2CrNi19-11 | 304S11 | 03Х18Н11 | S30403 | SUS 304L | Z3CN18‐10 |
Stainless Astm A276 Material Condition
H&T | Hardened and tempered. |
ANN | Annealed |
PH | Precipitation hardened. |
Application
Oil and Gas Industries
Food Processing Industries
Equipments
Pipeline
Power Industries
Ship Building Industries
Paper Industries
Cement Industries
Chemical Industries
Railways
Electric Motors & Pumps
Agriculture
Automobiles
Hoses & Fittings
Mining
Shaft Making
Miscellaneous Fabrication Jobs
Tools & Fixtures (including strapping, banding, buckles & brackets)
Ornamental Iron Work
Manufacturing Parts & Equipment
Machinery Frames
ASTM SA479 Stainless Steel Flat Bars Used In Boiler
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