Duplex Steel UNS S31803 Bolts are one of the best fasteners that are globally known to offer excellent mechanical strength, resistance to corrosion, and durability. Constructed to operate under high pressure and withstand harsh conditions, these bolts can be used in a wide array of industries that include oil and gas, petrochemical, and marine engineering. At Dalloyed, we pride in delivering the highest quality Duplex Steel UNS S31803 Bolts Manufacturers to our customers across the globe, adding reliability and quality.
Material DUPLEX STEEL UNS S31803 Bolts have been fabricated, possessing the best characteristic balance between a high content of Cr, Mo, and N. Accordingly, these exhibit exceptionally excellent resistance against pitting and crevice corrosions along with good resistance against SCC or stress corrosion cracking. Most dual-phase stainless steels tend to offer excellent combination properties relating to their parent metals: the resistance to ductile properties typical for ferrite in great amount with higher hardness along with good yield strengths compared to typical values of wholly austenitic types.
Since DALLLOYED are prominent among Suppliers of Duplex Steel UNS S31803 Bolts, great quality measures regarding material are never overlooked.
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The various advantages of Duplex Steel UNS S31803 Bolts are immense. Some of the key advantages are:
The bolts come in various sizes, finishes, and custom specifications for diverse industrial needs.
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These special features of the properties of Duplex Steel UNS S31803 Bolts create unavoidable application importance in most of the important key sectors in industries. Applications Include:
As one of the popular Duplex Steel UNS S31803 Boltss Manufacturers, Dalloyed, promises the best products meeting your requirements.
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Being one of the leading Duplex Steel UNS S31803 Bolts Exporters, Dalloyed provides qualitative Fasteners manufactured to both international and industrial specifications. The UNS S31803 Duplex Steel Bolts are among the best options for industries that need durable, high-strength, and corrosion-resistant fasteners. Due to excellent mechanical properties and versatility, they find wide applications in various industries that start from oil and gas and finish with construction.
Dalloyed, as a Duplex Steel UNS S31803 Bolts exporter in India, assures the best quality. We are one of the famous names amongst Duplex Steel UNS S31803 Bolts Manufacturers, Duplex Steel UNS S31803 Bolts Suppliers, Duplex Steel UNS S31803 Bolts Stockists, and Duplex Steel UNS S31803 Bolts Exporters. Contact us to know more about our exclusive range of products in this category.
Grade | Duplex Steel S31803 Fasteners |
---|---|
Specifications | IS, BS, ASTM |
Standards | ASTM / ASME - A/ SA 479 / 479 |
Length | 3mm to 1000mm |
Size | 3/6″ to 2″, M3 – M56, Custom Sizes |
Form | Nuts, Bolts, Washers, Screw |
Types | Bolts, Nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners etc |
Packing of Stainless-Steel Fasteners: | IN BULK: pallet, canton, carton / small boxes / pallet or customer request |
Duplex
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Common Name
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Related Specifications
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European DIN
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UNS
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ASTM/ASME
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Duplex Steel S31803
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SAF 2205®
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1.4462
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S31803
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F51/F60
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Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
---|---|---|---|---|---|---|---|---|---|---|
Duplex S31803 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | 63.72 min |
S31803
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Density
|
Melting Point
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Yield Strength (0.2%Offset)
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Tensile Strength
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Elongation
|
---|---|---|---|---|---|
7.8 g/cm3
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1350 °C (2460 °F)
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Psi – 80000 , MPa – 550
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Psi – 116000 , MPa – 800
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15 %
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