Astm A554 Welded Sus Tube
ASTM A554 Stainless Steel Pipes Specification and Inventory
Type: Welded Stainless Steel Mechanical Tubing/Astm A554 Welded Sus Tube
Grades: SS304, SS201, SS304L, SS316L, SS202 (4% Nickel Materials)
Size: 1/2" OD to 4" OD
Length: Up to 6 meters, custom cut lengths
Thickness: 0.5mm, 0.6mm, 0.7mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 1.6mm, 2.0mm, 2.5mm, 3.0mm
Finish: 2B MIll Finish , No.4 finish, BA Finish, 400 Grit Finish, 550 Grit Finish, 600 Grit Finish
Delivery Condition: Bright Annealed, Polished
Shapes: Round Polished Pipes, Square Polished Pipes, Rectangular Polished Pipes, Special Shapes Polished Pipes
Specifications for ASTM A554 Polished Stainless Steel Pipes, Ornamental Tubes
Standard: ASTM A554
Material: 304, 304L, 316, 316L
Size: OD (9.5-114.3mm) x WT (0.6-3.05mm)
Welding Method: TIG Welding
Application: Building Architecture, Stainless Steel Gates, Ornamental Tubing, Railings, Special Structures
Astm A554 Welded Sus Tube
ASTM A554 Tolerance | OD Tolerance | WT Tolerance | |
OD | Tolerance | ||
<12.7mm | ±0.10mm | ±10% | |
≥ 12.7mm , ≤ 25.4mm | ±0.13mm | ||
>25.4mm, ≤ 38.10mm | ±0.20mm | ||
>38.10mm, ≤ 50.8mm | ±0.25mm | ||
>50.8mm, ≤ 63.5mm | ±0.30mm | ||
>63.5mm, ≤ 88.9mm | ±0.36mm | ||
>88.9mm, ≤ 127mm | ±0.51mm | ||
>127mm, ≤ 190.5mm | ±0.64mm | ||
>190.5mm, ≤ 406mm | Each add 1″, Grade ±0.03mm | ||
Material | ASTM A554 Chemical Composition % Max | |||||||
C | Mn | P | S | Si | Cr | Ni | Mo | |
TP304 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | ^ |
TP304L | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-12.0 | ^ |
TP316 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 |
TP316L | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-15.0 | 2.00-3.00 |
