Galvanized Square Tube/Pipe

Galvanized square pipes are mainly made of ordinary carbon steel materials, and the outer surface is galvanized to improve its corrosion resistance. The galvanized layer can effectively prevent the square pipe from being oxidized and corroded during use, greatly extending the service life of the square pipe and making it more suitable for use in outdoor environments.

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Galvanized Pipe

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manager2@zgbgmetal.com

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PRODUCT DETAILS

Galvanized Square & Rectangle Steel Tube, is a A500 / A513 Grade that has been hot dipped in a zinc-rich galvanizing process. Galvanized tubes are a lower-cost alternative to stainless steel to achieve rust-free protection for up to 30 years, while maintaining comparable strength with a durable surface coating. Bao Steel stocks many sizes in precut lengths, full mill lengths, or we can hot dip virtually any size and quantity required for your welding or construction project.

Product Name	Galvanized Square pipe
Material	Q195, Q235, A36, A53, A106, A529, A572, A992, ST37, ST52, SS400, S235, S275, S355
Diameter	12mm - 820mm
Thickness	0.3mm - 35mm
Length	3 m, 5.8 m, 6 m, 11.8 m, 12 m, customizable
Category	Seam galvanized, seamless galvanized
Zinc Layer Thickness	40g/m² - 650g/m²
Standard	ASTM, ASME, DIN, JIS, CEN, GB
Galvanizing Process	Hot dip galvanizing, cold galvanizing, electrogalvanizing
Technology	Thread, groove rolling, welding, threading
Processing Services	Bending, punching, cutting, groove cap
Application	Construction, machinery, coal mining, chemical industry, electricity, railway vehicles, automotive industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, exploration machinery, greenhouse construction
Minimum Order Quantity	25Tons

Nominal Bore & Class		Outside Diameter (OD)		Wall Thickness (T)		Nominal mass of steel tube				Sockets
Nominal Bore & Class		Max	Min	Wall Thickness (T)		Plain End		Screwed & Socketed		Min OD	Min Length
mm	inch	mm	mm	mm	swg	kg/mtr	mrs/mt	kg/mtr	mtrs/mt	mm	mm
15L	0.5	21.4	21	2	14	0.947	1056	0.956	1046	27	37
15M	0.5	21.8	21	2.6	12	1.21	826	1.22	820	27	37
15H	0.5	21.8	21	3.2	10	1.44	694	1.45	690	27	37
20L	0.75	26.9	26.4	2.3	13	1.38	725	1.39	719	32.5	39
20M	0.75	27.3	26.5	2.6	12	1.56	641	1.57	637	32.5	39
20H	0.75	27.3	26.5	3.2	10	1.87	535	1.88	532	32.5	39
25L	1	33.8	33.2	2.6	12	1.98	505	2	500	39.5	46
25M	1	34.2	33.3	3.2	10	2.41	415	2.43	412	39.5	46
25H	1	34.2	33.3	4	8	2.93	341	2.95	339	39.5	46
32L	1.25	42.5	41.9	2.6	12	2.54	394	2.57	389	49	51
32M	1.25	42.9	42	3.2	10	3.1	323	3.13	319	49	51
32H	1.25	42.5	41.9	4	8	3.79	264	3.82	262	49	51
40L	1.5	48.4	47.8	2.9	11	3.23	310	3.27	306	56	51
40M	1.5	48.8	47.9	3.2	10	3.56	281	3.6	278	56	51
40H	1.5	48.8	47.9	4	8	4.37	229	4.41	227	56	51
50L	2	60.2	59.6	2.9	11	4.08	245	4.15	241	68	60
50M	2	60.8	59.7	3.6	9	5.03	199	5.1	196	68	60
50H	2	60.8	59.7	4.5	7	6.19	162	6.26	160	68	60
65L	2.5	76	75.2	3.2	10	5.71	175	5.83	172	84	69
65M	2.5	76.6	75.3	3.6	9	6.42	156	6.54	153	84	69
65H	2.5	76.6	75.3	4.5	7	7.93	126	8.05	124	84	69
80L	3	88.7	87.9	3.2	10	6.72	149	6.89	145	98	75
80M	3	89.5	88	4	8	8.36	120	8.53	117	98	75
80H	3	89.5	88	4.8	6	9.9	101	10.1	99	98	75
100L	4	113.9	113	3.6	9	9.75	103	10	100	124	87
100M	4	115	113.1	4.5	7	12.2	82	12.5	80	124	87
100H	4	115	113.1	5.4	5	14.5	69	14.8	68	124	87
125M	5	140.8	138.5	4.8	6	15.9	63	16.4	61	151	96
125H	5	140.8	138.5	5.4	5	17.9	56	18.4	54	151	96
150M	6	166.5	163.9	4.8	6	18.9	53	19.5	51	178	96
150H	6	166.5	163.9	5.4	5	21.3	47	21.9	46	178	96

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Bao Steel (Qingdao) Co., Ltd. is a large-scale enterprise group focusing on steel production and raw material import and export trade, integrating trade, industry, logistics and services, covering an area of 60000 square meters. After years of development, the business scope has expanded to the Middle East, Latin America, Australia, South Korea, Europe, Russia and even Africa. It has established a broad product sales and raw material procurement network at home and abroad, and sincerely provides customers with professional and thoughtful services.

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Our company is a quality benchmark enterprise, a national contract-abiding and credit-abiding enterprise, and a national, industry and group standard unit for "Colored Steel Plate for Building Decoration". We have many customers all over the world, and our products are exported to Asia, the Middle East, America, Europe, Africa and other countries, enjoying a good reputation at home and abroad.

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WhatsApp : +8619026837868

Email: manager2@zgbgmetal.com

Galvanized Pipe