ASTM A270 Welded High Purity Stainless Steel Tubing TP316L Smooth Surface

ASTM A270 Welded & Polished High Purity Stainless Steel Tubing TP316L 1'' X 0.065'' X 20FT

Specifications:

Spezilla 's high purity BPE 316L stainless steel tubing is manufactured exceeds the requirements of ASME-BPE SF1 and ASTM A270 S2. All tubing is 100% boroscoped and certified to 20 μ-in Ra (0.5 μm) inner diameter (ID) maximum, and 30 μ-in Ra (0.8 μm) outer diameter (OD) maximum surface roughness. Surface finishes are measured per ASME/ANSI B46.1, with the profilometer reading at 90 degrees to major polishing pattern.

Mechanical Tests

To ensure the highest surface quality in all of our sanitary tubing, Spezilla goes beyond the requirements of ASTM A269 and A270 by performing the full battery of ASTM bend and deformation tests required by ASME SA249 . The tests, combined with specific raw material requirements, Eddy Current testing at the tube mill, 100% boroscoping prior to mechanical polish, and tighter OD and wall tolerances, allow to provide a more consistent, superior quality product.

Chemical Compositions:

Mechanical Properties:

Spezilla specialise in manufacturing high quality precision stainless steel tube and other corrosion resistant alloy tubes that are designed to industry and customer specifications. Our products are manufactured to the highest quality standards and are very competitively priced. Our mission is to provide customized, flawless, reliable, and affordable corrosion resistant steel tubes to the world.

Tube Type:            Welded, Welded & Drawn. Straight Length or Coils.

Tube Materials:      Austenitic:    304, 304L, 316L, 321, 316Ti, 317L, 904L, 254 SMO;

                                                   1.4301, 1.4307, 1.4401, 1.4404, 1.4541, 1.4571, 1.4539, 1.4547;

                              Duplex:         2205, 2507;  1.4462, 1.4410;  

                              Ferritic:         409, 439, 441, 444; 1.4512, 1.4510, 1.4509, 1.4521;

                              Nickel Alloy:  800, 800H, 800HT, 825, C276; 1.4876, 1.4958, 1.4959, 2.4858, 2.4819;

                              Titanium:       Gr.1, Gr.2;

Tube Size:              O.D. 4.00 - 38.10MM, W.T. 0.30 - 3.0MM.

Tube Finish:           As Welded, Bright Annealed, Annealed & Pickled, Polished, Custom Cutting.

Tube Standards:    ASTM A249, A268, A269, A270, A688, A789, B338;

                               EN 10217-7 TC1 & TC2, EN 10296-2, EN10357 etc.

Applications:          Heat Exchangers, Food & Beverage, Heating Elements, Automative, Tube Manipulation etc.

Spezilla appreciates the opportunity to help you with your questions about our operations, our products, our services or any other aspect of our business. We understand the demands of placing orders and the need for fast quotes, so we guarantee a response in 24 hours or less.