Stainless Steel 310 Pipe Fittings
Sankalp Alloys Overseas is one of the noted manufacturers, suppliers, stockists, and exporters of Stainless Steel 310 Pipe Fittings. These fittings have better resistance to corrosion than other fitting grades like 304 and 316. It shows excellent resistance to oxidation and continues with high temperature resistance in pressure pipe applications.
Our Stainless Steel 310 Pipe Fittings are made from a composition including 24% chromium and 19% nickel, in combination with carbon, manganese, silicon, phosphorus, sulfur, molybdenum, and nitrogen. This particular combination gives improved resistance to corrosion and strength. One of our signature products, ASTM A403 WP 310 Buttweld Elbow is used to redirect the direction of a piping system, mostly at either 45-degree or 90-degree angles. Available in different sizes with short and long радиuses, these elbows work for a multitude of applications.
These fittings, made of 310 grade steel, have a minimum yield strength of 205 MPa and a minimum tensile strength of 515 MPa, hence very strong in withstanding stresses. Additionally, the melting point for 310 stainless steel is 1402°C; this makes these fittings very viable for use at extreme temperatures and qualifiable under high-pressure and high-temperature services such as heat exchangers and components for boilers. So, the 90-degree elbow of grade 310 stainless steel is widely used in many industrial applications. Elbows essentially enable a more uniform transmission of pressure around the fitting walls by actually extending the distance of the turn. This results in decreased stress and thus avoids damage. All our fittings are produced to meet the ASTM A182 specification, and they come with outer diameter dimensions in the range from 16 inches to 2 inches with thread types like NPT, BSP and BSPT.
One another critical component we offer, which is under the SAE 310 Stainless Steel Cross category, is a fitting used to connect four pipes at one junction point. The crosses are made to have different pressure ratings in order to make them versatile and reliable for as many diverse applications as possible—especially high-pressure ones of up to and including 6000psi. Sankalp Alloys Overseas is engrossed in the seamless manufacture of high-quality Stainless Steel 310 Pipe Fittings to meet stringent industry standards. Fully advanced manufacturing processes coupled with strict quality control measures translate into ensuring appropriate performance and reliability for every fitting produced here.
One of the most trusted manufacturers, suppliers, stockists, and exporters; we supply to a worldwide spread clientele with an extensive range for Stainless Steel 310 Pipe Fittings in custom design according to special project demands. Be it applications at high temperatures or corrosive environments, or high-pressure systems, our comprehensive product range and tailored manufacturing facilities definitely make us come up with the right solution for you.
310 Stainless Steel Pipe Fittings Equivalent Grades
STANDARD | UNS | WNR. | AFNOR | EN | JIS | BS | GOST |
---|---|---|---|---|---|---|---|
SS 310 | S30900 | 1.4828 | - | - | SUS 309 | - | - |
SS 310 | S31000 | 1.4841 / 1.4307 | - | X15CrNi25-20 | SUS 310 | 310S24 | 20Ch25N20S2 |
SS 310S | S31008 | 1.4845 | - | - | SUS 310S | - | 20Ch23N18 |
Specification of Stainless Steel 310 Pipe Fittings
Stainless Steel Pipe Fittings Specification | ASTM A182 / ASME SA182 |
---|---|
Dimension Standard | ASME B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, MSS-SP-97, BS3799 |
Size | 1/8" NB to 4" NB |
Type | Socketweld Fittings, Screwed-Threaded Fittings (NPT or PT Type) |
Rating Pressure | Threaded End - 2000 /3000/ 6000 LBS. Socket-weld End - 3000 / 6000/ 9000 LBS. |
Chemical Properties of Stainless Steel 310 Pipe Fittings
Grade | C | Mn | Si | P | S | Cr | Ni | Fe |
---|---|---|---|---|---|---|---|---|
309 | 0.2 max | 2.0 max | 1.0 max | 0.045max | 0.03max | 22 24 | 12-15 | Balance |
310 | 0.25 max | 2.0 max | 1.50 max | 0.045max | 0.03max | 24-26 | min: 8.0 max: 12.0 | Balance |
310S | 0.08 max | 2.00 max | 1.50 max | 0.045 | 0.03 | 24-26 | 19-22 | Balance |
Mechanical Properties Of Stainless Steel 310 Pipe Fittings
Grade | Tensile Strength ksi (min) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Brinell) MAX |
---|---|---|---|---|
309 | 40 | 30 | 40 | 217 |
310 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40% | - |
310S | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40% | - |
Physical Properties of 309 Stainless Steel Pipe Fittings
Grade | Density lbm/in3 |
Thermal Conductivity (BTU/h ft. °F) |
Electrical Resistivity (in x 10-6) |
Modulus of Elasticity (psi x 106 |
Coefficient of Thermal Expansion (in/in)/ °F x 10-6 |
Specific Heat (BTU/lb/ °F) |
Melting Range (°F) |
---|---|---|---|---|---|---|---|
309 | at 68°F: 0.285 | 9.0 at 32- 212°F | 30.7 at 68°F | 28.5 | 8.28 at 32 – 212°F | 0.1200 at 68°F to 212°F | 2500-2590 |
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