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JIS ASTM Hot Dipped Galvanized Square Rectangular Pipe Q235 Q345 3mm Thickness
JIS ASTM Hot Dipped Galvanized Square Rectangular Pipe Q235 Q345 3mm Thickness
Class：Galvanized pipe Galvanized sheet
Time：2024-05-28
Introduction：WuXi Sylaith Special Steel Co., Ltd. is a large production and supply enterprise, is a collection of carbon steel sheet, seamless steel pipes, stainless steel sheet, stainless steel pipe, copper alloy, aluminum alloy, production, trade, export, logistics, service, new product development in one of the large steel enterprises.
PRODUCT DETAILS
What is hot dipped galvanized pipe?
Hot dipped galvanized steel pipe is in manufacturing process using steel pipes of removed rust dipped into zinc liquid of 500℃ temperatures, and making steel surface attached zinc layer so as to achieve the purpose of anti-corrosion.
Product name | Hot Dipped Galvanized Welded Square Pipe |
Thickness | 0.3-3.0mm |
Section | Square, Rectangular |
Length | As requirement |
Surface Treatment | Zinc Coating |
Packing | Standard export packing |
Place of Origin | Hebei China |
Usage | Construction,Scaffold |
Standard | GB, ASTM, BS, GB/T 3091-2001, ASTM A106-2006, ASTM A53 |
Grade: | Q195-Q345, A369, A53(A,B),ST37 |
STEEL GRADE | CHEMICAL COMPOSITION % | MECHANIC PROPERTY | C.B OF COATING | ||||||
C | Si | Mn | S | p | T.S | Y.S | E.L | ||
x103 | x103 | x102 | x103 | x103 | Mpa | Mpa | % | d=180 | |
JIS G3302 SGCC | 12 | 30 | 41 | 31 | 21 | 480 | 300 | 13 | OK |
JIS G3302 SGCH | 12 | 10 | 21 | 18 | 6 | 680 | 650 | 20 | OK |
ASTM 653 CS.B | 29 | 30 | 60 | 35 | 30 | 386 | 250-380 | 20 | OK |
DX51D+Z | 20 | 21 | 18 | 1.8 | 11 | 355 | 245 | 38 | OK |
G550 | 12 | 6 | 73 | 5 | 17 | 715 | 654 | 8 | OK |
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