Steel plates are rolled, hot rolled and cold rolled.
The steel plate is divided according to the thickness. The thin steel plate is less than 4mm(the thinest is 0.2mm), the medium thick steel plate is 4~ 60mm, and the extra thick steel plate is 60~ 115mm.
The square pipe is divided into ordinary carbon steel square pipe and low alloy square pipe according to the material.General carbon steel is divided into :Q195, Q215, Q235, SS400, 20# steel, 45# steel, etc.Low alloy steels are divided into Q345, 16Mn, Q390, ST52-3, etc.
The main purpose of alloy steel pipe is to be used in high-pressure and high-temperature pipelines and equipment such as power plants, nuclear power, high-pressure boilers, high-temperature superheaters and reheaters. It is made of high-quality carbon steel, alloy structural steel and stainless heat-resistant steel. , After hot rolling (extrusion, expansion) or cold rolling (drawing) The biggest advantage of alloy steel pipe can be 100% recycled, which is in line with the national strategy of...
Precision steel pipe is a high-precision steel pipe material processed by cold drawing or hot rolling.
Product Description Classification of seamless carbon steel pipe: seamless steel pipe is divided into hot rolled and cold rolled (DIAL) seamless steel pipe. Hot rolled seamless steel pipe is divided into general steel pipe, low and medium pressure boiler steel pipe, high pressure boiler steel pipe, alloy steel pipe, stainless steel pipe, petroleum cracking pipe, geological steel pipe and other steel pipes. Cold rolled (drawn) seamless steel pipe includes carbon thin-walled steel pipe, alloy t...
The quilted tube is a high-precision steel tube material processed by cold drawing or hot rolling.
Cold-drawn steel pipe is a steel pipe without seams on the surface of the whole steel pipe produced by drawing, extrusion, perforation and other methods. It is a round, square and rectangular steel with a hollow section and no joints on the periphery. The capillary tube is made by perforating steel ingot or solid tube blank, and then made by cold drawing.
Special-shaped pipe is made of a variety of special-shaped seamless steel pipe by cold drawing, is in addition to the round pipe other cross-section shape of seamless steel pipe
Shandong Huiyuan Metal Material Co., Ltd.is located in Liaocheng Economic and Technological Development Zone, Shandong Province, which is known as “Water City North of the Yangtze”.
Our main products are listed as follows: Hot Rolled steel pipe, Precision Cold Rolled steel pipe, Cold Drawn steel pipe, alloy steel pipe, bearing steel pipe, spiral pipe, Square tube,galvanized pipe,Honed tube,special shape steel pipe.API steel pipe,Welded pipe,steel plate,round bar etc.Our products have active and extensive cooperation with customers in the fields of auto parts machining, aerospace, and petroleum geological drilling, Mechanical equipment manufacturing etc.