Shanghai Katalor is the most acclaimed manufacturer, exporter, distributor and supplier of industrial ASTM A135 ERW Steel Pipes & Tubes with required test certificates. You can also Order small quantities, we will be happy to quote best price for small and large quantities & can typically deliver the ASTM A135 ERW Steel Pipes & Tubes in minimum time frame anywhere around the globe.
A135 grade A chemical composition
Element |
Carbon |
Manganese |
Phosphorus |
Sulfur |
|
Grade A |
0.25 |
0.95 |
0.035 |
0.035 |
A135 grade A Welded Steel Pipe/tube mechanical properties
|
|
Grade A |
|
Tensile strength, min, ksi (MPa) |
48 (331) |
|
Yield strength, min, ksi (MPa) |
30 (207) |
|
Elongation in 2 in. (50 mm), min, %: |
|
|
For pipe having a specified wall thickness of5 ⁄16in. (7.9 mm) or more, if tested using a longitudinal strip test specimen |
35 |
|
For pipe having a specified wall thickness of less than5 ⁄16 in. (7.9 mm), if tested using a longitudinal strip test specimen |
A |
|
For pipe of any size, if tested using a full-size longitudinal test specimen |
35 |
A135 grade A Welded Steel Pipe Specifications or Size:Out Diameter 12.5mm—824mm ；Wall Thickness : 2mm—100mm；Length: Random length, Fixed Length, SRL, DRL
Heat treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
A135 grade A Welded Steel Pipe Surface treatment:PVC,black and color painting；Transparent oil,anti-rust oil；According to clients requirement
Finished goods condition:hot forging/hot rolling + annealing/normalizing + tempering/quenching + tempering/any conditions based on the customer's requirement
Payment : TT, LC,DP are all ok
Trade Terms : FOB / CFR /CIF
Delivery period: according to the material ,the standard, and the quantity of the contract.
A135 grade A Welded Steel Pipe application can be offered by KATALOR in China ,KATALOR is professional A135 grade A Welded Steel Pipe suppliers and manufacturer ,if you need A135 grade A Welded Steel Pipe price and specification ,please contact us.
