Introduction :
Metinox Overseas, a distinguished manufacturer, exporter, stockist, stockholder, and supplier, offers a comprehensive range of Stainless Steel 904L Heat Exchanger Tubes crafted to meet both national and international standards of quality using premium raw materials.
Product Overview :
The SS 904L Seamless Heat Exchanger Tubes we offer come in various sizes, catering to the diverse requirements of our valued customers, all at competitive market rates. At Metinox Overseas, we prioritize precision engineering and stringent quality control to ensure optimal performance and longevity of our products.
904L Stainless Steel Heat Exchanger Tubes Standard Specifications :
Specifications
ASTM A249 / ASME SA 249
Size Range
10 mm OD to 50.8 mm OD
Outer Diameter
6.00 mm to 101.60 mm
Wall Thickness
0.70 mm to 8.00 mm
Length
up to 20 m (65.62 ft) Length & Customed Required Length
Form
Seamless, Welded, Round, U Bent Tube, Shell and Tube
Ends
Plain End, Beveled End, Treaded
Processing Service
Bending, Welding, Decoiling, Punching, Cutting, Moulding
Technique
Cold drawn, Cold rolled, Hot rolled, Extrusion Tube manufacturer in Indi
Applications Of Stainless Steel 904L Heat Exchanger Tubes:
1. Chemical and Petrochemical Industries:
o Used in processing units, especially where acids like sulfuric acid or hydrochloric acid are present.
o Ideal for heat exchangers and condensers exposed to aggressive chemicals.
2. Power Plants:
o Found in boiler tubes, superheaters, and reheaters due to their ability to withstand high pressure and temperature.
3. Pharmaceutical Industry:
o Used in systems requiring hygienic and corrosion-resistant tubes, such as clean steam production.
4. Food Processing Equipment:
o Suitable for heat exchangers in food-grade environments due to their non-reactive surface and corrosion resistance.
5. Marine Applications:
o Used in heat exchangers exposed to seawater due to their excellent resistance to pitting and crevice corrosion.
6. Pulp and Paper Industry:
o Effective in equipment exposed to bleaching agents and acidic conditions.
Conclusion:
Stainless Steel 904L Heat Exchanger Tubes offer superior performance in aggressive environments where corrosion resistance, especially against chlorides and reducing acids, is critical. The addition of high chromium, nickel, and molybdenum ensures exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking.