317L. 317L is a molybdenum containing austenitic stainless steel, with improved corrosion resistance over 304/304L and 316/316L stainless steel. The increased levels of chromium, nickel and molybdenum over 316L stainless steel improve chloride pitting resistance and general corrosion. Through the controlled addition of nitrogen it is common for 317L to meet the mechanical properties of 317 straight
Tensile Strength:Ultimate (UTS) 520 to 1180 MPa 76 to 170 x 10 3 psi. Tensile Strength:Yield (Proof) 230 to 850 MPa 33 to 120 x 10 3 psi. Thermal Properties. Latent Heat of Fusion. 290 J/g. Maximum Temperature:Corrosion. 410 °C 770 °F. Maximum Temperature:Mechanical. 590 °C 1090 °F. AISI 316 Stainless Steel vs. Hardened - MakeItFromMay 30, 2020 · Both AISI 316 stainless steel and hardened AISI 431 are iron alloys. They have 86% of their average alloy composition in common. There are 33
chromium-nickel austenitic stainless steels such as ATI 304. These alloys also offer higher creep, stress-to-rupture and tensile strength at elevated temperature. ATI 317 and ATI 317L alloys containing 3 to 4% molybdenum are preferred to ATI 316 or HIGH-TEMPERATURE CHARACTERISTICS OF work on the short-time tensile properties of Type 301, and in Figure 3, which shows typical short-time tensile strengths of various stainless steels, the advantage of using Type 410 in the quenched-and- tempered condition can be seen. (Short-time tensile data on eight AISI-numbered stainless steels frequently used for high-temperature service are
work on the short-time tensile properties of Type 301, and in Figure 3, which shows typical short-time tensile strengths of various stainless steels, the advantage of using Type 410 in the quenched-and- tempered condition can be seen. (Short-time tensile data on eight AISI-numbered stainless steels frequently used for high-temperature service are Is Grade 317 Stainless Steel Worth the Cost Over 316 & 304?These alloys all share some similar properties, such as high strength, corrosion resistance, and high concentrations of chromium and nickel. What separates 316 and 317 SS from 304 SS is that these higher-numbered alloys have added molybdenum in their formulationgrade 316 has about 2-3% molybdenum, and grade 317 has more than 3% molybdenum.
Ultimate Tensile Strength ASTM E8 1250 MPa 1190 MPa 1310 MPa 0.2% Yield Strength ASTM E8 1100 MPa 1090 MPa 1170 MPa Elongation at Break ASTM E8 6% 6% 10% Tensile Modulus ASTM E8 170 GPa 190 GPa 190 GPa Hardness ASTM E18 36 HRC 33 HRC 40 HRC Corrosion ASTM F1089 Pass Pass Pass Relative Density ASTM B923 96% 95.5% 100% Composition Amount Chromium Mechanical Properties - 317L 1.4438 Stainless Steel Tubing Fatigue Strength The fatigue strength or endurance limit is the maximum stress below which material is unlikely to fail in 10 million cycles in air environment. For austenitic stainless steel tube as a group, the fatigue strength is typically about 35 percent of the tensile strength. Substantial variability in service results is experienced
High-Strength Aluminum Alloys Both 2000 and 7000 series aluminum alloys are used in the aerospace/aircraft industry. Ta-bles A7.1 and A7.2 along with Fig. A7.1 to A7.3 present tensile properties and fracture toughness test data for several of these alloys. Plane-stress fracture toughness valuesandcrack growth resistance curves for these alloys are Medical Grade Stainless Steel 316LVM - MatWebHigh Tensile Bar:Tensile Strength at Break :490 - 800 MPa:71100 - 116000 psi:Annealed :1100 MPa:160000 psi:High Tensile Bar :1300 - 2200 MPa:189000 - 319000 psi:Spring Temper Wire:Tensile Strength, Yield :190 MPa @Strain 0.200 %:27600 psi @Strain 0.200 %:Annealed Bar :800 MPa @Strain 0.200 %:116000 psi @Strain 0.200 %:High
Mechanical properties of grade SUS 317 G 4312 (2011) Proof strength R p0.2 (MPa) Tensile strength R m (MPa) Impact energy KV (J) Elongation at fracture A (%) Reduction in cross section on fracture Size 3/8, Types 303S High Tensile Cold Drawn Stainless Cond. A (Annealed) 1/2" and under Tensile Strength - 125.000 psi Max. Brinell Hardness 140/255 over 1/2" Brinell Hardness 140/255 Cond. B (High Tensile) up to 3/4" Tensile Strength - 125.00 psi Min. Yield Strength - 100,000 psi Min. Elongation in 2" - 12% Min. Reduction of Area 35% Min. Brinell Hardness 321 Max. Over 3/4" to 1" Tensile Strength - 115.00 psi Min. Yield Strength - 80,000 psi Min
Temp, oF Tensile strength Yield strength Elongation 70 of 80 ksi 35 ksi 52 % 1000 of 67.8 ksi 20.8 ksi 47 % 1200 of 54.1 ksi 20.7 ksi 43 % 1400 of 35.1 ksi 19.3 ksi 46 % 1600 of 19.1 ksi 12.2 ksi 48 % Creeping Properties Temperature, of Lowest creep 0.0001 %, ksi 10 (5) hours, rupture strength, ksi Stainless Steel 316/316l (UNS S31600)Tensile strength 480 to 620 Mpa or 69.6 to 89.92 ksi Young Modulus 190 to 205 Gpa or 27.56 to 29.73 x 10(6) psi Latest heat of fusion 260 to 285 kj/kg or 111.7 to 122.5 BTU/lb Highest operation temperature 1023 to 1198 K or 1 to 1696oF Melting temperature 1648 to 1673 K or 2506 to 2551oF Lowest operation temperature -459.7oF
The metal maintains its high strength and strong corrosion resistance; however, the carbon content does have several effects. SUS317L has greater srength under welding; its products are stronger. Like SUS 317, stainless steel 317L does not respond or harden from heat treatments.Energy Metals Inc. - 317L317L is a molybdenum-bearing steel that offers a higher stress-to-rupture, creep, and tensile strength at elevated temperatures. 317L is a low carbon version of 317 and is non-magnetic in the annealed condition. 317L can often be found in pulp and paper plants, food processing plants, chemical and petrochemical processing equipment, and textile equipment.