Tianjin Supplier Hot Sale 10*10 to 100*100 Black Hollow Square Carbon Steel Tube

• Type: Welded
• Technique: ERW
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Furniture
• Section Shape: Square
• Grade: Q195, Q235, Q345
• Delivery Time: 25-30 Days
• Surface: Can Be Oiled, Painted or as Customers′ Request
• Transport Package: Export in Bundle
• Specification: As customers′ request
• Trademark: TYT(tianyingtai)
• Origin: China
• HS Code: 7306309000
• Production Capacity: 500000 Ton / Year

Product Description

Black Steel pipe

Shape:	Square/rectangel
OD:	13*13-100*100 10/20-50*100
Wall thickness:	0.5-2.5mm
length:	4-10m     (as customers' request)
Surface:	Oiled/Painted , can be dealed as customers'need
Material:	Q195/Q215/Q235
Standard:	ASTM-A53   /BS 1387-1985/   GB/T 3091-2001 for round pipe
Manufacturing Technique	Weld/Seamless, ERW/SSAW/LSAW, Cold Drawn/Hot Drawn
Ends:	Plain /Beveled/ Threaded with sockets coupling and plastic caps/ Necking down/ Expanding neck/ Punching holes

Product details