Basic Info.
Standard
AISI, ASTM, DIN, JIS, GB, BS
Composition
Ferrous Steel Scrap
Surface Treatment
Plastic Film, Chromated
Special Use
High-strength Steel Plate, Wear Resistant Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Application
Structural Steel Bar
Transportation
Container / Bulk Ship / Train
Certification
ISO, RoHS, Ibr
Product Name
Round Galvanized Carbon Steel Pipe Structure Pipe
Business Type
Trade Company
Transport Package
Export Standard Seaworthy Packing
Specification
0.12mm-1.2mm*600mm-1250mm
Product Description
Product Description
Round Galvanized Carbon Steel Pipe Structure PipeGalvanized Steel Pipe products are divided into two main categories based on the galvanizing process: 1) pre-galvanized steel pipe ; 2) hot-dip galvanized steel pipe.
Pre-galvanized steel pipe (also known as
GI pipe) is made from continuous hot-dip galvanized steel strip wound and welded, and the galvanizing process takes place before the pipe is formed.
Hot-dip galvanized steel pipe are made from welded steel tubes with a black surface which are degreased, pickled, dipped, dried, and then impregnated with dissolved zinc for a period of time, with the galvanizing step taking place after the tubes are formed.
The main difference between pre-galvanized steel pipe and hot-dip galvanized steel pipe:1. Different appearance:The surface of pre-galvanized steel pipe is smooth, bright, even, flat and greenish white.
The surface of hot-dip galvanized steel pipe is rough, which is caused by the hot-dip galvanizing process, and the color is darker and silver-white.
2. Corrosion resistance:The corrosion resistance of pre-galvanized steel pipe is poorer than that of hot-dip galvanized pipe, firstly, because the galvanized strip removes the excess zinc liquid during the production process, resulting in a thinner layer of zinc; secondly, because galvanizing is carried out prior to the formation of the steel pipe, there will be no zinc coverage on the weld seams and cuts of the pre-galvanized steel pipe, resulting in poorer corrosion resistance.
Hot-dip galvanized steel pipe has strong corrosion resistance, and its service life can be up to 20-50 years depending on the use environment and the amount of galvanization.
3. Cost:Pre-galvanized pipe costs less than hot-dip galvanized pipe.
Product Parameters
Stainless Steel Coil From Shandong Factory
| Product name | Round Galvanized Carbon Steel Pipe Structure Pipe |
| Thickness (mm): | 0.12-3.0 mm (±0.02 mm) |
| Width (mm): | 30-1250 mm (±2 mm) |
| Zinc Coating | Z 30 g/sm-275 g/sm |
| Spangle | NO SPANGLE |
| Coil Diameter (mm) | 508,610. |
| Coil Weight(T) | 3-5 tons or As your requirement. |
| Surface Treatment | oiled & dry, chromated, non-skin pass, skin pass. |
| Standard | GB/T-2518
JIS G 3302
EN 10142/10427
ASTM A 653 |
| Steel Grade | SGCC
DX51D+Z |
| Quality | Commercial and structural quality. |
| Packing | 1. Galvanized metal & waterproof paper around the coil.
2. Both ends are covered with disks.
3. Inner and outer protective steel rings on edges.
4. 4*5 metal strapping bands and circumferential bands to make it stable. |
| Port of Shipment | Qingdao Port, or Tianjin Xingang port , China. |
| Date of Delivery | Within 15-20 days after we receive deposit or L/C at sight. |
| Payment | L/C at sight or T/T. |
| Transportation | Container / bulk ship / Train |
| Supply Ability | 50,000MT per month. |
| MOQ | Any quantity for regular size. |
| Application | Making pipes,cold strip-welded pipes,cold-bent shaped-steel,bicycle structures,small-sized press-pieces and household decoration goods,boating |
Product Advantages
1.Good durability and long life compared with galvanized steel.
2.Good heat resistance, less discoloration at high temperature than galvanized steel.
3.Good thermal reflectivity.
4.Processability and spraying performance similar to galvanized steel.
5.Good welding performance.
6.Good performance-price ratio, durable performance and extremely competitive price.
Packing & Loading
1) 20ft container: 28tons (Can load 5.8M Max)2) 40ft container: 26tons (Can load 11.8M Max)
3) more than 100tons delivery by bulk vessle ship
The properties of carbon steel are high hardness, strength, wear resistance and anti-corrosion.
Carbon steel is an alloy with carbon and iron, with carbon content up to 2.1% by weight. The increase in the carbon percentage will raise steel's hardness and strength, but it will be less ductile. Carbon steel has good properties in hardness and strength, and it is less expensive than other steels.
Application
I. Construction field
Galvanized steel pipe is widely used in construction field, mainly used for indoor and outdoor water, gas, oil, heating, cooling and other pipeline systems, such as municipal engineering, water supply, HVAC, air conditioning, firefighting, heating and so on. It has good corrosion resistance, can effectively extend its service life, but also in the construction of a large number of cost reduction.
II. the field of machinery manufacturing
Galvanized steel pipe in the field of machinery manufacturing also has important applications, mainly used in the manufacture of various machinery, equipment and components, such as automobile manufacturing, shipbuilding, electrical power distribution. The products in these fields are often subjected to various corrosion and oxidation because they are in a complicated environment for a long time, and hot-dip galvanized steel pipe can effectively extend the service life of these products.
III. petroleum, chemical industry
Galvanized steel pipe has a wide range of applications in the petroleum, chemical industry, mainly used for oil, natural gas transmission, chemical industry pipe, such as fertilizer, cement and so on. The products in these fields need to have high corrosion resistance and high temperature resistance, and the hot dip galvanized steel pipe has excellent these characteristics.
IV.Other industries
Galvanized steel pipe is also widely used in other industries, such as coal mine ventilation, drainage, mine support, aviation, aerospace, bicycle manufacturing and other fields. Because this type of pipe has the characteristics of pressure, bending and tensile resistance, and is light weight and strong, it is widely used in various fields.
Specific uses of Galvanized pipe: agricultural greenhouse construction, greenhouse steel pipe, canopy steel frame, steel structure plant, mesh frame steel pipe, parking shed, sanitary ware steel pipe, staircase handrails, balcony railing, guardrail, leisure furniture, play equipment, fitness equipment, air-conditioning cooling racks, threading pipe, wire protection pipe, lighting room steel frame, construction sites and so on.
FAQ
1. Bomis Stainless steel coil ,has good corrosion resistance. It can balance the protective and repair effects of zinc with the anti-corrosion effect of aluminum, extending the service life of steel sheets.
2. Our Stainless steel coil has relatively good heat resistance and will not change color when exposed to temperatures of around 316 degrees for a long time. It still has good antioxidant properties at a temperature of 677 degrees.
We have warehouses and processing plants in several cities in China to ensure efficient and timely delivery of products to our valued customers. Our dedicated logistics department handles all aspects of transportation, ensuring the smooth operation of the entire supply chain.
We take pride in the fact that our products have comprehensive certifications that guarantee quality and reliability. Our commitment to providing quality materials at competitive prices sets us apart in the industry.
Q1:What product information must I provide before making a purchase?Please provide the grade, width, thickness, and surface treatment requirements, as well as the quantities you require.
Q2:What shipping ports are there?We normally ship from Tianjin, Qingdao.
Q3:What are your payment terms?30% T/T in advance and 70% balance before shipment or based on BL copy or LC at sight.
Q4:What about product pricing information?Prices vary due to changes in raw material prices on a regular basis.
Q5:Is it possible to send samples?Of course, we offer samples.
Q6:Do you offer a service for customized products?Yes, we can produce according to your specifications and drawings.
Q7:Can you assist me in importing steel products for the first time?Yes, we have shipping agent who will arrange the shipment with you.
Address:
204-5, No. 33 Jinling Road, Licang District, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Metallurgy, Mineral & Energy
Company Introduction:
Shandong Bomex New Material Co., Ltd. is a high-tech enterprise specializing in cold rolled coil, galvanized galvanized coil, color drawing coil, corrugated roofing sheet processing and new product development. Located in Binzhou, Shandong Province, BOMES was founded in 2006. The company covers an area of 270, 000 square meters, with total assets of 1.986 billion yuan and more than 200 formal employees. The company has independent import and export qualification. It has passed the environmental management system certification and IS09001 quality management system certification. At present, the company has galvanized, galvanized production line, color coated production line and several tile presses. Through continuous technological innovation and product development, the total annual production capacity is up to 1 million tons. The production line adopts the world′s most advanced continuous hot-DIP galvanizing process of "non-oxidation reduction method", realizing automatic continuous operation. The thickness of the products is 0.1-3.0mm and the width is 600-1250mm, and the products are widely used in construction, home appliance manufacturing and other industries. Our products are exported to Europe, America, Africa, the Middle East, Southeast Asia, South America and other countries and regions, with high quality products and good service to win the trust and praise of customers. Facing the complex global economic situation, BOMES further promotes the transformation and upgrading of the company. The company takes customers as the center, implements the mode of "product marketing + technical service", perceives the market demand, and helps customers to realize the value enhancement ability. We provide customers with the most cost-effective products and create maximum value for users in product delivery, quality assurance, service follow-up, etc., so as to establish interdependent strategic partnership with customers.
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