Black Scaffolding Steel Tube ASTM A53

• Customization: Available
• Type: Welded
• Technique: Hot Rolled
• Model NO.: ASTM A53
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Pipeline Transport, Oil/Gas Drilling, Chemical Industry
• Section Shape: Round
• Grade: A53-A369, Q195-Q345, St35-St52, 20#, A106
• Thickness: 1.24 - 59.54 mm
• Outer Diameter: 10.3 - 1219 mm
• Technical: Lasw,Hot Rolled,ERW,SSAW, etc
• Packaging Details: in Bundles or Per Customer′s Requirements
• Delivery Time: 15~60 Days Acc. to Order Quantity
• Transport Package: in Hexagonal Bundle with Steel Strip / Per Require
• Specification: OD: 10.3 - 1219 mm, THk: 1.24 - 59.54 mm
• Trademark: DERBO
• Origin: Hebei, China (Mainland)
• HS Code: 7304199000
• Production Capacity: 3000000 Tons/Year

Product Description

Black scaffolding steel tube ASTM A53

1. Product Show

2. Product   Parameter

Outer diameter	ERW / HFW	LSAW / DSAW	SSAW / HSAW	RHS	SHS
	1/8 - 20 inch (10.3 - 508 mm)	12 - 56 inch (323.8 - 1,420 mm)	8 - 126 inch (219.1 - 3,200 mm)	40 x 20 mm - 1,000 x 800 mm	15 x 15 mm -  1,000 × 1,000 mm
Wall thickness	0.4 - 16 mm	6.0 - 40 mm	6.0 - 26 mm	1.0 - 30 mm	0.6 - 30 mm
Length	5.8 ~ 24.0 m or upon customers' requirements.
Standard	GB/T 3091, GB/T 13793, ASTM A252, ASTM A53, ASTM A500, EN 10210, EN 10219, API 5L, DIN 1626/1615, DIN 17120, etc.
Grade	SS400, Q235, Q345, Q460, A572 Gr.50, Gr.1/Gr.2/Gr.3,S235, S275, S355, Grade A/B, X42, X52, X60, X70, etc.
Surface	Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment)
Inspection	With Chemical Composition and Mechanical Properties Analysis; Dimensional and Visual Inspection, also with Nondestructive Inspection.
Application	structure, electric power transmission tower projects, piling, water, oil & gas pipeline engineering, mechanical industry, municipal projects, roads and its auxiliary facilities, etc.
Packing	Standard export, in bulk / bundles / nylon fabric bags with seaworthy packing; or according to customers' requirements.