Stainless Steel Coils & Strips Product Range

SPECIFICATIONS ASME / ASTM A269 / A554 / A312
EN10217-7, Equivalent to EN & DIN Standards
GRADES 201 / 304 / 304L / 316 / 316L
OUTER DIAMETER 9.53 mm To 127 mm
 WALL THICKNESS 0.90 mm To 3.00 mm
NOMINAL BORE (NB) 3/8″ NB To 8″ NB
SECTION 10×10 To 100×100 mm
20×10 To 100×60 mm
LENGTH 6 Meter Standard / Customise length on Requirement.
SURFACE FINISH Mill Finish.
180 Grit / 220 Grit / 320 Grit
400 Grit / 600 Grit
Annealed & Pickled

Imperial Size Chart

SIZES & WEIGHTS – ROUND STAINLESS STEEL TUBE – ASTM- A554
ROUND Weight [lbs/Feet]
Pearlite thickness in mm 0.92 1.10 1.50 1.90 2.50 2.80
Negative 10% thickness in mm 0.91 1.10 1.46 1.89 2.49 2.74
Theoritical thickness in mm 1.016 1.219 1.626 2.10 2.77 3.048
Thickness in inch 0.04″ 0.049″ 0.0625″ 0.083″ 0.109″ 0.12″
Dia (mm) Dia (Inches) 19 GA 18 GA 16 GA 14 GA 12 GA 11 GA
12.7 1/2 0.20 0.24 0.30 0.36 0.46
15.87 5/8 0.25 0.30 0.39 0.47 0.61
19.05 ³⁄4 0.31 0.37 0.48 0.58 0.76
21.3 0.84 0.35 0.41 0.54 0.66 0.86
22.22 ⁷⁄8 0.36 0.43 0.56 0.69 0.91 0.98
25.4 1 0.42 0.50 0.65 0.80 1.05 1.15
28.6 1 1/8 0.47 0.56 0.74 0.92 1.18 1.29
31.75 1 ¹⁄4 0.53 0.63 0.83 1.01 1.35 1.47
33.4 1 ⁵⁄16 0.55 0.66 0.87 1.07 1.42 1.55
38.1 1 ¹⁄2 0.64 0.76 1.00 1.23 1.65 1.80
42.16 1 ²⁄3 0.71 0.84 1.12 1.38 1.85 2.02
44.45 1 3/4 0.75 0.89 1.17 1.45 1.94 2.12
48.26 1.90 0.81 0.97 1.28 1.58 2.12 2.32
50.8 2 0.85 1.02 1.35 1.67 2.24 2.45
60.3 2 3/8 1.01 1.21 1.60 2.03 2.64 2.89
63.5 2 ¹⁄2 1.07 1.28 1.70 2.10 2.83 3.10
76.2 3 1.29 1.54 2.04 2.53 3.42 3.75
88.9 3 ¹⁄2 1.80 2.39 2.97 4.01 4.40
101.6 4 2.74 3.40 4.60 5.05
114.3 4 1/2 3.09 3.83 5.19 5.70
127 5 3.44 4.27 5.78 6.35
FINISH – 180/240/340 GRIT HAIRLINE AND SATIN FINISH
FINISH – 400/600 GRIT GLOSSY MIRROR FINISH
LENGTH – 20 FEET STANDARD

 

TOLERANCES
NORMAL ROUND WALL THICKNESS O.D TOLERANCE WALL THICKNESS
1/2′ to 1′ inc. 0.049 to 0.062 +/-0.005″ +/-10 %
1/2″ to 1″ inc over 0.062 +/-0.010″ +/-10 %
over 1″ to 1-1/2″ inc 0.049 to 0.062 +/-0.008″ +/-10 %
over 1″ to 1-1/2″ inc over 0.062 +/-0.010″ +/-10 %
over 1-1/2″ to 2-1/2″ inc 0.049 to 0.109 +/-0.012″ +/-10 %
over 1-1/2″ to 2-1/2″ inc over 0.109 +/-0.014″ +/-10 %
over 2-1/2″ to 3-1/2″ inc over 0.049 +/-0.020″ +/-10 %
over 3-1/2″ to 5″ inc over 0.049 +/-0.025″ +/-10 %

Matrix Size Chart

SIZES AND POLISHING GRITS WE OFFER
Round Tubes SURFACE FINISH : 180/220/SATIN/400/600/MIRROR FINISH
Size
In mm In Inches 1.00 1.20 1.50 2.00
12.70 1/2′ * * * *
15.87 5/8′ * * * *
19.05 3/4′ * * * *
20.00 * * * *
21.30 * * * *
22.22 7/8′ * * * *
25.00 * * * *
25.40 1′ * * * *
28.60 * * * *
30.00 * * * *
31.75 1 1/4′ * * * *
32.00 * * * *
33.70 * * * *
38.10 1 1/2′ * * * *
42.40 * * * *
48.30 * * * *
45.00 1 3/4′ * * * *
50.80 2′ * * * *
60.30 * * * *
63.50 2 1/2′ * * *
76.10 3′ * * *
88.90 * * *
101.60 4′ * * *
114.30 4 1/2′ * *
127.00 5′ * *

Square Tubes SURFACE FINISH : 180/220/SATIN
Size
Square 1.00 1.20 1.50 2.00
25.40 20 x 20 * * * *
31.75 25 x 25 * * * *
38.10 30 x 30 * * * *
50.80 40 x 40 * * * *
63.50 50 x 50 * * *
76.10 60 x 60 * * *
101.60 80 x 80 * * *
127.00 100 x 100 * *

Rectangular Tubes SURFACE FINISH : 180/220/SATIN
Size
Square 1.00 1.20 1.50 2.00
19.05 20 x 10 * * *
25.40 30 x 10 * * *
31.75 30 x 20 * * *
31.75 40 x 10 * * *
38.10 40 x 20 * * * *
38.10 50 x 10 * * *
48.30 50 x 25 * * *
45.00 40 x 30 * * *
50.80 50 x 30 * * *
50.80 60 x 20 * * *
63.50 60 x 40 * * *
76.10 80 x 40 * * *
88.90 80 x 60 * * *
88.90 100 x 40 * * *
101.60 100 x 60 * * *