Product Name: Stainless Steel Seamless Tube

Specification: ASTM A790

Grade:UNS S31803

Chemical Composition(%):

Producing Process: Cold Pilger, Cold Rolled, Cold Drawn

Heat Treatment: Solution Annealing with Temperature 1040ºC Min.

Tension Properties: Tensile Strength ≥ 485MPa [70ksi], Yield Strength ≥ 170MPa [25ksi], Longitudinal Elongation ≥ 35%

Surface Finish: Pickled, Passivated, Mechanical Polished

Pipe End Preparation: Plain End [PE], Bevel End [BE], Square Cut

Package Style: Bundle with fabric film, Plywood Case

Payment Term: 20% advanced T/T payment, the balance before shipment or against copy of B/L

Shipment Term:The goods should be loaded with 20ft container or LCL.

Quality Assurance: Mill Test Certificate is provided, Third Party Inspection is acceptable , Free Sample is available for Testing and welcome to our factory for personal inspection .

                                                    Any questions, please feel free to contact us!