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Views: 1 Author: Wang Publish Time: 2025-01-07 Origin: Site
316H stainless steel is a higher carbon version of 316 type, it is a variant of 316, 316H has between 0.04 and 0.1% carbon content making it suitable for use in elevated temperatures applications, its high-temperature resistance can reach 1200-1300 degrees, and the expanded carbon content gives greater tensile and yield strength, 316H possesses the Austenitic structure enables to obtain excellent toughness, even down to low temperatures. Alloy 316H is non-magnetic in the annealed condition. It cannot be hardened by heat treatment, but the material will harden by cold working. It can be easily welded and machined through standard fabrication practices, Density of 316H is 7.98 g/cm³.
316H stainless steel has better resistance to intergranular corrosion, which happens when the steel is exposed to high temperatures. This makes it less susceptible to sensitisation, a condition that can lead to premature failure of the material. The improved resistance to intergranular corrosion is due to the presence of titanium, which helps to stabilise the steel's microstructure.
JN Alloy is a prominent manufacturer and trader of Stainless Steel 316H Flanges in China. We devise all our products in accordance to the growing market trends and demands. SS 316H Flanges are known for their higher carbon content, which gives it a longer shelf life in high pressure work environments. These 316H SS Weld-Neck Flanges execute high tensile strength due to the presence of high carbon content. Also, the austenitic structure of these 316H Stainless Steel Flanges is known to offer improved strength and hence making them usable in load handling and construction industry. UNS S31609 Flanges are known to provide good strength at high, as well as cryogenic temperatures. These ASTM A182 Flanges are well-known for their resistance to rusting due to sea-water, brackish waters, corrosion due to constant water contact etc. and hence are used in marine applications.
The marine industry counters a number of problems, like rusting due to salt water, brackish waters, corrosion due to constant wear, etc. In such a scenario, using ASME SA182M SS Weld Neck Flanges which fight off corroding elements and work well in polluted marine conditions. Also We offer wide range of Stainless Steel ASTM A182 316H Flanges such as SS 316H Slip On Flanges, SS 316H Weld Neck Flanges, SS 316H Socket Weld Flanges, SS 316H Blind Flanges, SS 316H Orifice Flanges, SS 316H Spectacle Blind Flanges, SS 316H Screwed / Threaded Flanges, SS 316H Reducing Flanges, SS 316H Ring Type Joint Flanges (RTJ) etc.
The resultant composition of these 316H Stainless Steel Flanges gives the steel much increased corrosion resistance in many aggressive environments. Our Stainless Steel 316H Ring Joint Type Flanges is an improved version with the addition of molybdenum and slightly higher nickel content. Buy Stainless Steel 316H Lap Joint Flanges at reasonable cost from us. Meanwhile, post work annealing in these Stainless Steel 316H Spectacle Blind Flanges should be carried out to remove internal stresses. Most common cold working operations such as shearing, drawing and stamping can be performed on our ASTM A182 316H Orifice Flanges. These Stainless Steel 316H Threaded Flanges can be hardened by cold working, which can also result in increased strength. We offer these Stainless Steel 316H Weld Neck Flanges at customized and standard sizes so as to one can choose accordingly. Our SS 316H Socket Weld Flanges can be supplied in cut-to length sizes and as well fabricated or machined to meet up your customized piping requirements.
Specification | ASTM A182 Stainless Steel 316H Flanges |
UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
Standards | ASME/ANSI B16.5, API 590, ASME B16.47A/B, ASME B16.36, API7S-15, ISO 70051, EN 1092-1, DIN, B16.48, GOST, API7S-43, API 605, API 6A, BS 10, MSS SP44, BS1560-3.1, BS 4504, BS, EN-1092, EN, DIN, JIS B2220, B16.47 Series A & B, BS 1042 |
Most common types of Flanges | Forged / Threaded / Screwed / Plate |
Pressure Rating ANSI | 2500 LBS, Class 150 LBS, 900 LBS, 1500 LBS, 300 LBS, 600 LBS |
Production technique | · Forged, Heat treated and machined |
JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
Size Chart | 1/2" to 48" |
EN | 10Bar 16Bar 6Bar 25Bar 40Bar |
Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Cold and Hot Dip Galvanized, Yellow Transparent, |
Test Certificates | EN 10204/3.1B |
Due to their excellent properties and characteristics, 316H stainless steel flanges are widely used in various industries. They are commonly used in chemical processing plants where corrosive chemicals such as sulphuric acid and hydrochloric acid are handled. In the food and beverage industry, 316H stainless steel flanges are used for hygienic purposes due to their resistance to bacterial growth and ease of cleaning. They are also commonly used in oil and gas production, as well as in marine environments.
The marine industry has a number of challenges, including corrosion induced by saline water, brackish seas, and continuous wear. In such cases, SS UNS S31609 flanges can help resist corrosion and perform well in contaminated marine environments. These Stainless Steel 316H Flanges are used in a variety of industries, including oil and gas pipelines, chemical industry, plumbing, and heating.
Water supply systems, power plants, paper and pulp industries, general purpose applications, the fabrication industry, and the food processing industry. Grade 316H Stainless Steel Flanges have superior corrosion resistance in harsh environments and exceptional hardenability under all fusion criteria. JN Alloy places a high priority on packaging to ensure that 316H SS Flanges arrive in good condition. The 316H Stainless Steel Flanges are shipped in wooden corrugated boxes that include bubble wrap and grade marks.
