The company has various mechanical processing equipment such as shearing, kaiping, cutting, lathes, drilling machines, etc., and can produce various specifications of profiles and stainless steel accessories, non-standard parts and various containers for customers. customer's request.

      Galvanized coil

      Galvanized coil, a thin steel sheet that is dipped into the molten zinc bath to make its surface adhere to a layer of zinc.

      Color coated coils

      Color coated coil is a product made of hot-dip galvanized sheet, hot-dip aluminized zinc sheet, electrogalvanized sheet, etc. as the base plate, after surface pretreatment (chemical degreasing and chemical conversion treatment), coating one or several layers of organic coatings on the surface, and then baking and curing

      Seamless steel pipe

      Seamless steel pipe is a steel pipe perforated from a whole round steel, and there is no weld on the surface, which is called seamless steel pipe.

      Round steel

      Die steel is a type of steel used to make molds such as cold stamping dies, hot forging dies, and die casting dies.

      Alloy steel plate

      With the development of science, technology and industry, higher requirements are put forward for materials, such as higher strength, high temperature, high pressure, low temperature, corrosion resistance, wear resistance and other special physical and chemical properties. To meet the requirements, alloy steel plates appeared.

      Galvanized Pipe

      Treatment, construction and light industrial demand are major markets for galvanized pipes Suitable for light industry, automobile, agriculture, animal husbandry, fishery, commercial Anti-corrosion steel surface, durable Universal model optional, size can be customized Divided into single-sided electroplating and double-sided differential electroplating

      Galvanized sheet

      This H Beam is extensively used for construction of buildings, bridges and other infrastructures.Provided products are quality approved.


      This H Beam is extensively used for construction of buildings, bridges and other infrastructures.Provided products are quality approved.


      2010 Year

      Company was founded on


      The company's current plant

      300 +

      Variety of specifications

      Shandong Pinte Steel Co., Ltd. is headquartered in Liaocheng. It is one of the well-known steel service providers in China, mainly engaged in steel import and export trade. It has extensive business relations with major steel mills in Europe, America and Japan, and supplies nickel-based alloys, nickel-cobalt-based heat-resistant alloys, high corrosion-resistant alloys, super austenitic stainless steel, titanium and titanium alloys, pure nickel and other special alloy materials all year round. All products of the company are supplied according to DIN/EN, American ASTM/ASME, German DIN, Japanese JIS and other standards, and can be supplied according to the standards and technical requirements provided by customers. 

      MORE +


      Applications: chemical equipment, petroleum processing, marine exploration, metal structures, power transmission, shipbuilding, etc., agriculture (such as sprinkler irrigation, warehouses), construction (such as guardrails, water and gas transmission, wire casings, scaffolding, houses, etc.), bridges, traffic, etc.

      Oil Prospecting



      Marine Exploration



      Power Delivery






      Bridge Construction











      The company's business philosophy: the same product than the quality, the same quality than the price, the same price than the service, the same service than the reputation

      Stainless steel square tube classification

      Stainless steel square tube classification

      Square pipes are divided into two categories: seamless steel pipes and welded steel pipes (seamed pipes). According to the cross-sectional shape, it can be divided into square and rectangular pipes. The widely used round steel pipes are round steel pipes, but there are also some semicircular, hexagonal, equilateral triangle, octagonal and other special-shaped steel pipes.

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      Classification of stainless steel plates

      Classification of stainless steel plates

      1. Classification by thickness 2. Classification by operation method 3. Classification by use 4. Classification by steel type organization

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      Appearance quality requirements of stainless steel flat steel

      Appearance quality requirements of stainless steel flat steel

      The surface quality of stainless steel flat steel is specified in the standard, and it is generally required that there should be no harmful defects in use, such as delamination, scarring, cracks, etc.

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      Types and specifications of stainless steel flat bars

      Types and specifications of stainless steel flat bars

      Stainless steel flat steel is mainly divided into two types: equilateral stainless steel flat steel and unequal-sided stainless steel flat steel, among which equilateral can be divided into square steel. The specifications are expressed by the dimensions of side length and side thickness. The current domestic specifications are 3mm*20m-150mm.

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