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Forged SUS316L stainless steel tube sheet is a very popular spare part in many fields,
it will choose excellent stainless steel raw material and be forged.
SUS316L chemical specification :
(C)：≤0.03% (Si)：≤1.00% (Mn)：≤2.00%
(P)：≤0.045% (S)：≤0.030% (Cr)：16.00～18.00%
(Ni)：10.00～14.00% (Mo)：2.00～3.00%
Mechanical properties
·Tensile strength σ b (MPa): ≥ 480
·Conditional yield strength σ 0.2 (MPa): ≥ 177
·Elongation rate δ 5 (%): ≥ 40
·Hardness: ≤ 187HB
Heat treatment :
The heat treatment of SUS316L usually includes solution treatment , heating to 1010-1150 ℃ and
rapid cooling in the water to achieve optimal corrosion resistance.
According to application
Stainless steel tube sheets have a wide range of applications in the industrial field.
Metallurgical industry, stainless steel tube sheets are used in metallurgical step heating furnaces to recover high-temperature flue gas waste heat, preheat combustion air or gas, improve heating furnace thermal efficiency, and reduce fuel consumption. At the same time, its corrosion resistance enables it to cope with acidic or alkaline media in metallurgical production, extending the service life of equipment
Chemical industry: In the chemical industry, stainless steel tube sheets are used for heating, cooling, condensation, and evaporation processes. Its corrosion resistance and high temperature strength enable it to meet the harsh working conditions in chemical production. For example, stainless steel tube heat exchangers are used in circulating water systems in chemistry, electronics, electroplating, semiconductors, paper machines, air conditioning, and cooling towers
Food industry: In the food industry, stainless steel tube plates are used for heating and cooling products such as milk, juice, beer, etc. Stainless steel material meets food hygiene standards and is easy to clean and maintain, ensuring product quality and safety
Pharmaceutical industry: In the pharmaceutical industry, stainless steel tube sheets are used for heat exchange during product synthesis and formulation processes. Its corrosion resistance and high temperature stability ensure the hygiene and safety of the drug production process
Its size range following:
max diameter 2000mm
According to its function, it also choose the following material :
1. heat resistant steel,
2. corrosion-resistant steel
3. duplex steel,
4. High-temperature alloy
Delivery condition:
1. Forged + annealing + black surface
2. Forged + annealing + turning
3. Forged + solution + black surface
4. Forged + solution + turning
5. Forged + solution + turning + drill the hole
