Environment Product Agents

Product Description PPGI is pre-painted galvanised iron, also known as pre-coated steel, coil coated steel, color coated steel etc., typically with a hot dip zinc coated steel substrate. The term is an extension of GI which is a traditional abbreviation for Galvanized Iron. Today the term GI typically refers to essentially pure zinc (>99%) continuously hot dip coated steel, as opposed to batch dip ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Cold rolled steel coil is made from hot-rolled steel coil as raw material, which is subjected to acid washing to remove oxide skin and then subjected to cold continuous rolling. The finished product is rolled hard coil. Due to the cold work hardening caused byStainless steel coil is a non-rusting metal product that is widely used in many fields due to its special ... Shandong Zhengde Metal Manufacturing Co., Ltd

S30C S50C hot-rolled steel plate is Japanese standard high-quality carbon steel manufactured by electric furnace, open hearth furnace or pure oxygen converter steelmaking method. The metallographic structure of the steel is uniform and has no structural defects. S30C S50C hot-rolled steel sheet executive standard: JIS G4051 Delivery state of S30C S50C hot-rolled steel plate: Unless otherwise ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Low cost steel sheet, soft enough to bend in any direction without cracking, ductile enough for shallow drawing. Used for tanks, barrels, farm implements and other applications where surface finish is not critical. type Chinese enterprise standard fairly international standard illustrate Standard Grade Standard Grade Hot rolled low carbon steel Q/BQB 302 SPHC JIS G3131 SPHC ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Hot-rolled steel plate products have high strength, good toughness, easy processing and good weldability and other excellent properties, so they are widely used in manufacturing industries such as ships, automobiles, bridges, construction, machinery, and pressure vessels. type Chinese enterprise standard fairly international standard illustrate Standard Grade Standard ... Shandong Zhengde Metal Manufacturing Co., Ltd

Zhengde hot-rolled steel coil manufacturers use slabs (mainly continuous casting slabs) as raw materials, and after heating, they are made into strip steel by rough rolling units and finishing rolling units. The hot steel strip coming out of the last rolling mill of finishing rolling is cooled to the set temperature by laminar flow, and rolled into steel strip coils by the coiler. The cooled steel ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Hot rolled steel plate: using continuous casting slab or primary rolled slab as raw material, heated by a step-type heating furnace, high-pressure water descaling into the rough rolling mill, the coarse rolling material through the cutting head, tail, and then into the finishing mill, the implementation of computer-controlled rolling, after the final rolling is through laminar ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Cold rolled steel plate is the abbreviation for ordinary carbon structural steel cold rolled plate, also known as cold rolled plate. Cold rolled steel plates are hot-rolled steel strips of ordinary carbon structural steel, which are further cold rolled to produce steel plates with a thickness of less than 4mm. Due to the fact that rolling at room temperature does not ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Shandong Zhengde Metal Manufacturing Co., Ltd. is a professional steel production enterprise with more than ten years of experience integrating R&D, production and sales. In line with the development concept of "quality conquers the world, service makes the future". We are committed to strict quality control and thoughtful customer service, and our experienced staff ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Generally, it also contains a small amount of silicon, manganese, sulfur, and phosphorus. the higher the carbon content of carbon steel, the greater the hardness and the higher the strength, but the lower the plasticity. Carbon steel is divided into carbon structural steel, carbon tool steel, and free-cutting structural steel. Carbon structural steel is divided into engineering ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Production of seamless pipe The process begins with solid steel rounds, or billets, being cut to a specified length and sent through a walking-beam reheat furnace, where temperatures reach nearly 2,300°F. After exiting the reheat furnace, the preheated rounds are turned into a tube shell in the rotary piercing mill as the billets are cross-rolled between two barrel-shaped rolls ... Shandong Zhengde Metal Manufacturing Co., Ltd

API seamless steel pipe is pipeline steel seamless steel pipe--API 5L pipeline steel seamless steel pipe, seamless steel pipe pipeline steel material: GR.B, X42, X46, 52, X56, X60, X65, X70. The line pipe is to transport the oil, steam and water pumped out of the ground to the oil and gas industry enterprises through the pipeline pipe. The pipeline pipe includes seamless pipe and welded steel pipe... Shandong Zhengde Metal Manufacturing Co., Ltd

Welded steel pipe, also called welded pipe, is a steel pipe made of steel plates or strips that are welded after being curled and formed. The length is usually 6 meters. The production process of welded steel pipes is simple, the production efficiency is high, there are many varieties and specifications, and the equipment investment is low, but the general strength is lower than that of seamless ... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Welded steel pipe, also known as welded pipe, is a steel pipe made by welding steel plates or strips after being rolled and formed. Welded steel pipes are divided into straight seam welded pipes and spiral welded pipes according to the form of welds. Classified by production method: arc welded pipe, resistance welded pipe, (high-frequency, low-frequency) gas welded pipe... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Welded steel pipe, also known as welded pipe, is a steel pipe made by welding steel plates or strips after being rolled and formed. Welded steel pipes are divided into straight seam welded pipes and spiral welded pipes according to the form of welds. Classified by production method: arc welded pipe, resistance welded pipe, (high-frequency, low-frequency) gas welded pipe... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Welded steel pipe, also known as welded pipe, is a steel pipe made by welding steel plates or strips after being rolled and formed. Welded steel pipes are divided into straight seam welded pipes and spiral welded pipes according to the form of welds. Classified by production method: arc welded pipe, resistance welded pipe, (high-frequency, low-frequency) gas welded pipe... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Galvanized steel pipes are divided into cold-galvanized pipes and hot-dip galvanized pipes. According to the shape, they are divided into galvanized round pipes and galvanized square rectangular pipes. Both the substrate and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Galvanized steel pipes are divided into cold-galvanized pipes and hot-dip galvanized pipes. According to the shape, they are divided into galvanized round pipes and galvanized square rectangular pipes. Both the substrate and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Galvanized steel pipes are divided into cold-galvanized pipes and hot-dip galvanized pipes. According to the shape, they are divided into galvanized round pipes and galvanized square rectangular pipes. Both the substrate and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe... Shandong Zhengde Metal Manufacturing Co., Ltd

Product Description Zhengde Special-shaped steel pipe is a type of steel pipe. It can be said to be a general term for seamless steel pipes with other cross-sectional shapes except round pipes. There are many types of special-shaped steel pipes. The three most common ones are special-shaped seamless steel pipes with equal wall thickness, special-shaped seamless steel pipes with unequal wall ... Shandong Zhengde Metal Manufacturing Co., Ltd