Stainless Steel 304/304L/304H Fittings are among the most essential components used in piping systems across various industries due to their durability, corrosion resistance, and excellent mechanical properties. Labdhi Metals, a renowned manufacturer, stockist, and exporter, offers a comprehensive range of high-quality SS 304, 304L, and 304H fittings. These fittings are manufactured with precision and are suitable for applications in sectors like oil & gas, petrochemical, food processing, pharmaceuticals, water treatment, power generation, and construction.
SS 304 fittings are made from the most commonly used austenitic stainless steel, providing good resistance to atmospheric corrosion and a wide range of chemicals. SS 304L fittings feature low carbon content, which enhances their weldability and reduces the risk of corrosion in heat-affected zones. SS 304H fittings, with a higher carbon concentration, are ideal for high-temperature and high-pressure applications, such as boilers, heat exchangers, and power plant systems. Labdhi Metals manufactures all these variants using advanced technology and strict quality control processes.
As a reputed stockist, Labdhi Metals maintains a large inventory of stainless steel fittings in different types, such as elbows, tees, reducers, couplings, caps, and stub ends. These are available in seamless and welded construction, with a wide range of sizes, pressure ratings, and dimensional standards (ASME, ASTM, MSS-SP, DIN, and EN). The fittings are also available in various surface finishes such as pickled, passivated, and polished to cater to different application needs.
Labdhi Metals is also a well-established exporter, delivering SS 304/304L/304H fittings to international markets including the Middle East, Europe, Africa, Southeast Asia, and North America. The company ensures compliance with global quality standards and provides products along with test certificates, third-party inspection reports, and custom packaging for secure transportation. Their commitment to quality and prompt service has made them a trusted name in the global stainless steel industry.
Grade | Standards | Size Range | Type | Pressure Ratings |
---|---|---|---|---|
304 / 304L / 304H | ASTM A403 / ASME SA403 / MSS-SP-43 / DIN / EN | ½” NB to 48” NB (Seamless/Welded) | Elbow, Tee, Reducer, Cap, Coupling, Stub End | SCH 10 to SCH XXS |
With an emphasis on customer satisfaction, Labdhi Metals offers tailored solutions including custom fitting dimensions, special end connections, and specific pressure class fittings. Their technical expertise, competitive pricing, and efficient delivery system enable them to meet the diverse demands of both small-scale projects and large industrial contracts. For durable and high-performance stainless steel pipe fittings, Labdhi Metals is a reliable and experienced source.
Element | 304 (%) | 304L (%) | 304H (%) |
---|---|---|---|
Carbon (C) | ≤ 0.08 | ≤ 0.035 | 0.04 – 0.10 |
Manganese (Mn) | ≤ 2.00 | ≤ 2.00 | ≤ 2.00 |
Silicon (Si) | ≤ 0.75 | ≤ 0.75 | ≤ 0.75 |
Chromium (Cr) | 18.0 – 20.0 | 18.0 – 20.0 | 18.0 – 20.0 |
Nickel (Ni) | 8.0 – 10.5 | 8.0 – 12.0 | 8.0 – 10.5 |
Phosphorus (P) | ≤ 0.045 | ≤ 0.045 | ≤ 0.045 |
Sulfur (S) | ≤ 0.030 | ≤ 0.030 | ≤ 0.030 |
Property | 304 | 304L | 304H |
---|---|---|---|
Tensile Strength (MPa) | ≥ 515 | ≥ 485 | ≥ 585 |
Yield Strength (MPa) | ≥ 205 | ≥ 170 | ≥ 240 |
Elongation (%) | ≥ 40 | ≥ 40 | ≥ 40 |
Hardness (HRB) | ≤ 95 | ≤ 95 | ≤ 95 |