Stainless steel tube

Brand:LSI

Description:Designed for critical and purity applications such as semiconductor manufacturing, LSI’s high purity tubing delivery of gases, chemicals and solvents, or use in ultra High vacuum piping for reducing out gas rate. From advanced manufacturing processes, including special cold drawing and cold pilgering, not just precision for sizes, but also enhance material substrutes density by cold pilgering process. The ID is cold rolling to a 15Ra(0.4µm) finished, by Hydrogen bright annealed process removed tube lubrication and optimum anti-corrosion ability, stress free, good mechanical properties follow by precision cleaning process to removed any residual contaminants, simulated natural light inspection at both ends verifies cleaning before the tubes are nitrogen purged and capped. Surface Treatment: Bright annealed, polished outside and inside surface,Electronic Polishing.

Origin:China Jiangsu

Model:TP304, TP304L, TP316, TP316L, TP321

MOQ:We accept trial orderTons

FOB:perTonsNegotiate--NegotiateUSD

Port:Shanghai/Tianjin

Payment Terms:T/T

Supply Time:Year

Delivery Time:2014-12-01

Packaging Details:Bare Packing,Wooden Slate Packing,Wooden Box Packing,Plywood Box Packing,Bundle Packing.

Product detail: Designed for critical and purity applications such as semiconductor manufacturing, LSI’s high purity tubing delivery of gases, chemicals and solvents, or use in ultra High vacuum piping for reducing out gas rate. From advanced manufacturing processes, including special cold drawing and cold pilgering, not just precision for sizes, but also enhance material substrutes density by cold pilgering process. The ID is cold rolling to a 15Ra(0.4µm) finished, by Hydrogen bright annealed process removed tube lubrication and optimum anti-corrosion ability, stress free, good mechanical properties follow by precision cleaning process to removed any residual contaminants, simulated natural light inspection at both ends verifies cleaning before the tubes are nitrogen purged and capped.

Surface Treatment: Bright annealed, polished outside and inside surface,Electronic Polishing.

CHEMICAL COMPOSITION

Bright Annealing Tubing/High-purity E-Polishing Tubng for Semi-conductor industry ASTM/ASME JIS En DIN C Cr Ni Mo N Others   TP304 SUS304     0.080 8.0~20.0 8.0~11.0   Max:0.1     TP304L SUS304L 1.4307 X2CrNi18-9 0.035 18.0~20.0 10.0~12.0   Max:0.11     TP316 SUS316L     0.080 16.0~18.0 8.0~11.0 2.00~3.00       TP316L SUS316L 1.4404 X2CrNiMo17 -12-2 0.035 16.0~18.0 10.0~15.0 2.00~3.00 0.15~0.35     TP316L SUS316L 1.4436 X3CrNiMo17 -13-3 0.050 16.5~18.5 10.5~13.0 2.50~3.00       TP321 SUS316 1.4541 X6CrNiTi18-10 0.080 17.0~19.0 9.00~12.0   Max:0.11 Ti: 5*(C+N)~0.70

MECHANICAL PROPERTY

UNS Tensile Strength  Min, Mpa Yield Strength  Min, Mpa Elongation in 2INCH. Or 50mm Min, % Hardness Max,  HRC 1.4301 500~700 195 35 90HRB 1.4307 460~680 180 35 90HRB 1.4401 510~710 205 30 90HRB 1.4404 490~690 190 30 90HRB 1.4436 510~710 205 30 90HRB 1.4541 500~730 200 30 90HRB

TEST & INSPECTION

1.100% PMI / SPECTRO CHEMICAL ANALYSIS TESTS 2.100% DIMENSION TESTS & 100% VISUAL EXAMINATION  3.TENSION TEST, FLARING TESTS(FOR SEAMLESS TUBE/PIPE)/FLANGE TESTS(FOR WELDED TUBE/PIPE), HARDNESS TEST, REVERSED FLATTENING TEST(FOR WELDED TUBE/PIPE), FLATTENING TEST (FOR SEAMLESS TUBE/PIPE) 4.100% HYDROSTATIC TEST/100% NON-DESTRUCTIVE TESTS 5.ROUGNESS TESTS NOTES : ALL THE TESTS AND INSPECTION NEED TO PROVIDE WITH REPORTS ACCORDING TO STANDARD AND TEST RESULTS