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AISI 317LMN TP317LMN SS 317LMN 317 LMN UNS S31726 1.4439 TP 317LMN SUS 317LMN stainless steel tube bundles Tubing Bundles For shell tube Heat exchanger Boiler condensors heaters coolers evaporator
We are professional AISI 317LMN TP317LMN SS 317LMN 317 LMN UNS S31726 1.4439 TP 317LMN SUS 317LMN stainless steel tube bundles Tubing Bundles For shell tube Heat exchanger Boiler condensors heaters coolers evaporator from china
A tube bundle heat exchanger with baffles is disclosed wherein a tube bundle is housed within an inner casing which is acted upon from both the inside and the outside by a heating medium
A multiple tube bundle heat exchanger includes axially opposite tube plates, a housing, and a plurality of tube bundles disposed between the tube plates. Each of the tube bundles is an independent tube bundle subassembly forming an integral unit having at least one heat exchanger tube with two axial tube ends.
Chemical Composition
The chemical composition of Grade 317LMN stainless steel is outlined in the following table.
Element | Content (%) |
---|---|
Iron, Fe | Balance |
Chromium, Cr | 17 – 20 |
Nickel, Ni | 13.5 - 17.5 |
Molybdenum, Mo | 4-5 |
Manganese, Mn | 2 |
Silicon, Si | 0.75 |
Nitrogen, N | 0.10 - 0.20 |
Phosphorus, P | 0.045 |
Sulfur, S | 0.03 |
Carbon, C | 0.03 |
Mechanical properties
The mechanical properties of Grade 317LMN stainless steel are displayed in the following table.
Properties | Metric | Imperial |
---|---|---|
Ultimate tensile strength | 614 MPa | 89 ksi |
Yield strength | 317 MPa | 46 ksi |
Elongation at break | 53% | 53% |
Reduction in area | 69% | 69% |
Hardness, Rockwell | 80 | 80 |
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