PRODUCTS
Shripal Metal Limited has been providing quality industrial raw material for world class engineering projects, ranging from high-tech nuclear plants to extreme pressure endurable petrochemicals plants, from high speed production food & beverages plants to sterile medical equipment establishments. Over the years, the company has gained vast experience in understanding diversified business needs of the industry and is supplying high-quality products for new projects, expansion, diversification and maintenance of projects. Shripal Metal has played a key role as manufacturer as well as a trader for national and international projects.
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Pipes
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Pipe Fittings
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Flanges
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Fasteners
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Plates
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Rods
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Structural Steel
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Hollow Sections
Characteristics
ALLOYK500 is a Ni-Cu alloy with age-hardening properties imparted by alloying additions of aluminium and titanium. Its basic composition is similar to that of ALLOY400 but the alloying additions make it age hardenable under controlled conditions of temperature and time.
Characteristics of ALLOY K500
? excellent corrosion resistance in an extensive range of natural and chemical environments
? excellent resistance to chloride-ion stress-corrosion cracking
? very high strength and hardness After age-hardening
After age-hardening of characeristics of ALLOY K500
? approximately 2 to 3 times higher mechanical properties than the ALLOY400
? high tensile properties up to about 650�C (1200�F)
? good fatigue and corrosion fatigue resistance
? low permeability; non-magnetic down to -135�C (-210�F)
???1000???2000???3000???3500???4000???2500??3990?
Stock Form and Sizes
Corrosion Resistance
In general, the corrosion resistance of Alloy K500 is similar to that of ALLOY400. Excellent resistance is shown to a wide range of media from pure water to mineral acids, salts and alkalis.
Alloy K500 is virtually immune to chloride-ion stress-corrosion cracking. In the aged condition, the alloy may be susceptible to stress-corrosion cracking in moist, aerated hydrofluoric acid vapour at stresses near the yield strength.
In high-velocity seawater and in marine atmospheres, good corrosion resistance is shown but, in slow-moving or stagnant seawater, pitting may occur. Alloy K500 also shows good resistance in sour-gas environments.
Applications
ALLOYK500 finds wide application in the marine, chemical, petrochemical and shipbuilding industries.
Typical applications are:
?valve seals, pump sleeves and wear rings in marine environments ? high strength and resistance to seawater
?pump shafts for fire-fighting pumps ? high strength (resulting in smaller diameter shafts) and resistance to flowing seawater
?fasteners, e.g. bolts, used in marine atmospheres and tidal waters ? resistance to chloride-containing environments
?doctor blades and scrapers
?towing cable armouring ? high strength, non-magnetic properties and resistance to seawater
?springs ? resistance to a variety of corrosive media
?oil well drilling equipment such as non-magnetic drill collars, valves and instrumentation sleeves ? resistance to chloride-containing media and sour-gas environments
?aviation instrument components ? non-magnetic properties
Chemical Composition
Limits | C | Mn | Si | Mo | W | Co | V | P | S |
|---|---|---|---|---|---|---|---|---|---|
min | 15 | 3 | |||||||
max | 0.01 | 1 | 0.08 | 17 | 4.5 | 2.5 | 0.35 | 0.025 | 0.01 |
?The values in the table are for reference only and do not guarantee minimum or maximum values. For further information, please contact us.
Mechanical Properties (Round Bar)
Please contact us with any questions about reference or value of plate and pipe.
?The values in the table are for reference only and do not guarantee minimum or maximum values. For further information, please contact us.
Value | Condition | Yield Strength(Mpa) | Tensile Strength(Mpa) | Elongation(%) | Hardness(HB) |
|---|---|---|---|---|---|
ASTM Min Value | Solution Annealed | 283 | 690 | 40 | |
Typical Values at RT | Solution Annealed | 402 | 794 | 60 | 195 |
International Standard Comparison Chart
Standards | Material | Round Bars | Plates/Sheets | Seamless Pipe/Tube | Welded Pipe/Tube |
|---|---|---|---|---|---|
ASTM | UNS | B574 | B575 | B622 | B619/B626 |
ASME | N10276 | SB574 | SB575 | SB622 | SB619/SB626 |
JIS | NW0276 | H4553 | H4551 | H4552 | |
DIN | 2.4819 | 17752 | 17750 | 17751 | 17751 |
Disclaimer
All the information on this website is published in good faith and for general information purpose only and not for technical design purposes. We do not make any warranties about the completeness, reliability and accuracy of this information. Any action you take upon the information on our website is strictly at your own risk. and we will not be liable for any losses and damages in connection with the use of our website.