The company was founded in
ten thousand tons
Annual steel pipe
Achievable annual sales revenue
Mechanical tube Standard Standard: JIS G3445 Application: Suitable for machinery manufacturing, automobile manufacturing, bicycle manufacturing, furniture manufacturing and other machinery parts manufacturing.
42CrMo4 precision seamless steel tube for auto parts chemical composition: Carbon C 0.38～0.45% Silicon Si 0.17～0.37% Manganese Mn 0.50～0.80% Sulfur S Allow residual content ≤0.035% Phosphorus P allowable residual content ≤0.035% Chromium Cr 0.90～1.20% Nickel Ni allowable residual content ≤0.30% Copper Cu allowable residual content ≤0.30% Mo 0.15～0.25% Mechanical properties: Hardness: Annealing, 255～207HB, indentation diameter 3.8～4.2mm; Quenching, ≥60HRC cr12mov The hardenability, hardness, strength and toughness after quenching and tempering are higher than CR12, and the work with a diameter of 300-400mm or less can be completed Hardenable, small quenching deformation, but poor high temperature plasticity. cr12mov plates are mostly used to manufacture composite molds and tools with large cross-sections, complex shapes and heavy workloads.
DIN2391 ST52 CK45 HONED AND SKIVE BURNISHED STEEL TUBE
Pope Reel Drum Production Standard: Carbon steel shell Alloy steel journals Journals bolted to roll shell Cast iron bearing house Grase Lubrication Optional Options: Vacuum system Loose rope pully or groove Surface grooved Supply range: Diameter: 900-2000mm Face Length: 12000mm Working speed: 2500m/min max Balancing: Rotor rigid or fexible rotor
SHANDONG LIAOCHENG YUANHETAI STEEL PRODUCTS CO., LTD (here after written as“YHT”), which was founded in 2009, has been dedicated within the manufacturing and exportion of steel production ever since it’s foundation. The main products of YHT company:Carbon steel seamless steel pipe, alloy steel pipe, honed tube, chromed bar/rod, special section tube, squar and rectangular steel tube, steel coil, steel plate and special section bar etc.
Besides the above mentioned products, YHT company could also supply high standard rollers used in field of paper making and texture industry.
VALUE IN ACTION
Wide Range Of Applications
The steel products we produce and sell can be widely used in petroleum, natural gas, shipbuilding, chemical, electric power, pharmaceuticals, boilers, water supply, military, refrigeration, papermaking, textiles, hydraulic cylinder manufacturing, and high-precision machining manufacturing.
In order to seek further development, Yuanhetai Company established a new machining workshop in 2018. Can provide customers with machining services for round steel and seamless steel pipes. The establishment of the machining workshop has enriched the company's business scope and improved the company's technological level.
At the beginning of its establishment, Yuanhetai Company has been pursuing the tenet of "quality as the foundation, service for development", and looks forward to cooperating with new and old customers all over the world.
Carbon steel seamless tube, alloy steel tube, honing tube, piston rod, special-shaped tube, rectangular tube, cold drawn and cold-rolled precision steel tube, steel plate, steel coil, special-shaped bar, roller, etc. Production, operation, sales and export business .
Our company adopts advanced German production technology and international quality control system. Stable quality is a powerful guarantee for our company's products to go abroad and sell to the world.
In Line With International Standards
According to customer requirements, our products are produced strictly in accordance with national standards or corresponding international standards, such as API, ASTM, ASME, DIN, BS, JIS and ISO.