Best quality Rectangular Square Tube - Seamless steel tube – Hongmao
Best quality Rectangular Square Tube - Seamless steel tube – Hongmao Detail:
Product Introduction
Hot-rolled seamless steel pipes are divided into general steel pipes, low- and medium-pressure boiler steel pipes, high-pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, geological steel pipes and other steel pipes.Seamless steel pipe with hollow section, a large number of used for conveying fluid pipeline, such as conveying oil, natural gas, gas, water and some solid material pipeline. Compared with solid steel such as round steel, steel tube has the same bending and torsional strength and lighter weight, so it is a kind of economic section steel.
It is widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipe, automobile drive shaft, bicycle frame and steel scaffolding used in construction and other circular parts made of steel pipe, which can improve the utilization rate of materials, simplify the manufacturing process, save materials and processing time.
Specifications
| Name: | Hot rolled seamless steel pipe |
| Standard: | ASTM, DIN, GB, JIS |
| Standard2: |
ASTM A106-2006, ASTM A312M-2001, ASTM A312M-2007, ANSI A213M-2001, DIN 2391, DIN EN 10305, GB/T 3639-2000, GB/T 3093-2002, JIS G3460-2006, JIS G3467-2006 |
| Grade Group: | 10#-45#, 16Mn, A53-A369, Cr-Mo alloy, Q195-Q345, ST35-ST52 |
| Grade: | 10#, 20#, 45#, 16Mn, A53(A,B), A106(B,C), 30CrMo, Q345, St37, St45, ST37.4, ST54 |
| Thickness: | 2.5 – 75mm |
| Section Shape: | Round |
| Outer Diameter(Round): | 20 – 630mm |
| Technique: | Hot rolled |
| Certification: | ISO 9001-2008 |
| Surface Treatment: | anti-rust oil |
| Alloy Or Not: | Non-alloy |
| Material: | carbon/alloy |
| Specification: | custom-made |
| Delivery: | within 7–15 days |
| Sample: | for free |
| Port: | TianjIn Qingdao |
| Length: | 2m-12m |
| Ends: | Plastic cap |
| Supply Ability: | 2000 Ton/Tons per Month for seamless steel pipe |
Product detail pictures:
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We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Best quality Rectangular Square Tube - Seamless steel tube – Hongmao, The product will supply to all over the world, such as: Tanzania, Finland, Cambodia, With the technology as the core, develop and produce high-quality merchandise according to the diverse needs of the market. With this concept,the company will continue to develop merchandise with high added values and continuously improve items,and will present many customers with the best goods and services!
By Erica from Bolivia - 2018.12.25 12:43
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
By Matthew from Greece - 2017.06.22 12:49
