Welded Structural Steel Pipe

structural pipe is welded pipe sized tubing made from flat-rolled steel, formed through a roller system and welded using electric-resistance welding.

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Welded Pipe

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Welded Pipe

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Welded Structural Steel Pipe

Pipe Type: Structural Pipe, Structural Welded Pipe, Welded Structural Pipe
Application: In the Structural Engineering Area and Construction Industry
Specification: OD: 88.9mm ~ 660mm
WT: 3mm ~ 17.5mm
LENGTH: 0.5mtr ~ 22mtr (5.8/6/11.8/12 meters, SRL, DRL)
Standard & Grades: ASTM A500 Grade 1/2/3, EN 10219
End: Square Ends/Plain Ends (straight cut, saw cut, torch cut), Beveled/Threaded Ends
Surface: Bare, Lightly Oiled, Black/Red/Yellow Painting, Zinc/Anti-corrosive Coating
Packing: Bundled/In Bulk, Plastic Caps plugged, Waterproof Paper wrapped

Technical data

Chemical Composition

Grade	C	Mn	P	S	Si	Cr	Mo
1010	0.08-0.13	0.30-0.60	≤0.04	≤0.05	-	-	-
1020	0.08-0.23	0.30-0.60	≤0.04	≤0.05	-	-	-
1045	0.43-0.50	0.60-0.90	≤0.04	≤0.05	-	-	-
4130	0.28-0.33	0.40-0.60	≤0.04	≤0.05	0.15-0.35	0.80-1.10	0.15-0.25
4140	0.38-0.43	0.75-1.00	≤0.04	≤0.05	0.15-0.35	0.80-1.10	0.15-0.25

PACKING AND SHIPPING

The company has main production lines such as pickling, cold rolling, hot-dip galvanizing, hot-dip galvanizing, thick plate galvanizing, and color coating, forming an annual output of 1 million tons of pickling coils, 1 million tons of cold-rolled steel sheets, and 900,000 tons of hot-dip steel sheets. The scale of galvanized and hot-dip aluminum-zinc-silicon steel sheets, 450,000 tons of thick galvanized steel sheets, and 300,000 tons of color-coated steel sheets. It is one of the largest suppliers of steel and non-ferrous metal smelting and processing in Shandong Province.

FACTORY

Shandong Baopu Metal Products Co., Ltd. was established in March 2010. It is a comprehensive large-scale enterprise integrating coating products and various steel processing and production, warehousing, distribution, and foreign trade sales.

CUSTOMER VISIT

Welded Pipe