The group has an annual output of 300000 tons of seamless steel pipes, and the product size range is Φ 19- Φ one thousand and sixty-seven × 2.5-150mm, pipe steel grade up to X100.
ASTM A106 is suitable for seamless carbon steel pipe for high temperature environment. ASTM A106 pipe is manufactured according to grade A, B and C. A106-A is equivalent to the domestic 10# steel material, A106-B is equivalent to the domestic 20# material, is a relatively common use of a steel pipe material at home and abroad. A106 seamless steel pipe is mainly used in construction, mechanical processing, electrical, petrochemical and other industries.
A36 is a low-carbon steel containing trace amounts of manganese, phosphorus, sulfur, silicon and other elements such as copper. A36 has good weldability and high yield strength, and is the most specified structural steel plate by engineers. ASTM A36 is most commonly manufactured as a variety of structural steel parts. This grade is used for welded, bolted or riveted construction of bridges and buildings, as well as for general structural purposes. Due to its lowest yield point, A36 can be used to design lighter-weight structures and equipment, and provide good weldability.
The ASTM A572 specification is the Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel for plates used in general construction and structural applications. ASTM A572 includes five grades with specified minimum yield strengths of 42, 50, 55, 60, and 65 ksi, respectively. For applications where notch toughness is important, consult SSAB for specific Charpy V-notch toughness requirements.
A36 is a low-carbon steel containing trace amounts of manganese, phosphorus, sulfur, silicon and other elements such as copper. A36 has good weldability and high yield strength, and is the structural steel plate specified by the engineer. ASTM A36 steel plate is often manufactured into a variety of structural steel parts. This grade is used for welded, bolted or riveted construction of bridges and buildings, as well as for general structural purposes. Due to its yield point, A36 carbon plate can be used to design lighter-weight structures and equipment, and provide good weldability. Construction, energy, heavy equipment, transportation, infrastructure and mining are the industries where A36 panels are commonly used.
H-beam is a new type of steel for economic construction. H-beam has economical and reasonable cross-sectional shape, good mechanical properties, uniform extension of each point on the cross-section and small internal stress during rolling. Compared with ordinary I-beam, H-beam has the advantages of large cross-sectional modulus, light weight and metal saving, which can reduce the building structure by 30-40%. In addition, because its legs are parallel to the inner and outer sides and the leg ends are right angles, the welding and riveting work can be saved by 25%. It is often used in large buildings (such as factories, high-rise buildings, etc.) with large bearing capacity and good cross-sectional stability, as well as bridges, ships, lifting and transportation machinery, equipment foundations, supports, foundation piles, etc.
A615 grade 40 steel adds the most benefit when building materials must hold concrete in compression. Strength is one of the differentiators for these two rebar grades. The minimum tensile strength for A615 grade 40 steel is 70.05 ksi. It has a minimum yield strength of 40 ksi.
A572 steel bars are lightweight, but have good strength, ductility and workability, making them ideal for structural applications. These characteristics make the A572 relatively simple to shape into different structures, while maintaining the ability to withstand large stresses and loads.
Steel grade G10080 (SAE 1008) - low carbon material from which wire rod and round wire are produced in riots or cut rods. Standart: ASTM A510M. Standard specification for general requirements for carbon steel wire rod and round wire. Classification: Low-carbon steel.
Shandong Ketai Iron and Steel Group Co., Ltd. was founded in 2009, headquartered in Shandong, China, with a total fixed asset investment of 1.5 billion yuan and more than 500 employees. As a leader in the seamless steel pipe industry, Ketai Group has always adhered to the development strategy of "producing fine products and establishing brand enterprises" since its establishment, providing high-quality products and services to global customers.
Wntrol and quality assurance system, always adhering to the concept of continuous improvement of product quality and the T ü V ISO9001-2008 quality management system, and has passed the ISO14001:2004 environmental management system certification and OHSAS18001:2007 occupational health and safety certification, as well as API5CT, API5L and other international product quality
Quality Assurance
We have carried out strict inspection of every part and product, trying to have no quality problems in the hands of customers.
Good Service
Answer the customer's question within8 hours, and the service engineer will be on standby 24 hours a day.
Price Advantage
Factory direct sales, no middlemen price difference.Advanced production equipment and manufacturing technology
Rich Experience
The products are sold to more than 20 provinces, cities and autonomous regions in China and exported to dozens of countries in Africa and Southeast Asia.
Metallurgy is widely used in ferrous metallurgy (such as steel production) and non-ferrous metallurgy (such as copper and aluminum production). It provides indispensable metal materials for the fields of industry, construction, transportation, electronics, etc.
As a multifunctional material, steel coils cover almost all important areas of modern industry. With the advancement of science and technology and the development of industry, the application prospects of steel coils will be broader, and their role in modern industries will become increasingly important.
There are many types of steel plate materials, from ordinary carbon steel to high-end titanium alloys, cobalt-chromium alloys, and absorbable materials. Each material has its own unique performance and application scenarios. When choosing, factors such as strength, corrosion resistance, and biocompatibility should be considered comprehensively based on specific needs.
Rivet Connection: Rivet Connection Use rivets to secure two components together, usually in structures that require shear and tension. The construction of rivet connections is simple, but not as firm as welding and bolt connections.
