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Seamless Casing Pipe Ibr Seamless Pipe Seamless Alloy Steel Pipe Alloy Steel Bar
40Cr steel is one of the most widely used steels in machinery manufacturing industry. After quenching and tempering, it has good comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity. The hardenability of the steel is good, and it can be quenched to the maximum when water quenched Ф 28 ~ 60mm, oil quenched to Ф 15～40mm。 When the hardness is 174 ~ 229hb, the relative machinability is 60%. The steel is suitable for making medium plastic mould.
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China 42crmo4 4140/4142 alloy seamless steel pipe Precision Seamless Steel Tube Factories
42CrMo steel belongs to alloy structural steel in terms of material classification. It has good mechanical properties and machinability, and is widely used. There are mainly two types of materials, plate and round bar. Its comprehensive performance is better than 40Cr, which has been recognized by the industry.
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4140/4142 alloy seamless steel pipe wear-resisting steel tube Thick Wall Seamless Steel Pipe 42crmo4
42CrMo steel belongs to alloy structural steel in terms of material classification. It has good mechanical properties and machinability, and is widely used. There are mainly two types of materials, plate and round bar. Its comprehensive performance is better than 40Cr, which has been recognized by the industry.
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42crmo4 High quality alloy steel tube cold rolled 4130 4135 4140 seamless steel pipe tube
42CrMo steel belongs to alloy structural steel in terms of material classification. It has good mechanical properties and machinability, and is widely used. There are mainly two types of materials, plate and round bar. Its comprehensive performance is better than 40Cr, which has been recognized by the industry.
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Large Diameter Seamless Steel Pipe Alloy Seamless Steel Tube
40Cr steel is one of the most widely used steels in machinery manufacturing industry. After quenching and tempering, it has good comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity. The hardenability of the steel is good, and it can be quenched to the maximum when water quenched Ф 28 ~ 60mm, oil quenched to Ф 15～40mm。 When the hardness is 174 ~ 229hb, the relative machinability is 60%. The steel is suitable for making medium plastic mould.
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Straight welded pipe ERW thin wall tube
Welded steel pipe, also known as welded pipe, is a steel pipe welded with steel plate or strip steel after crimping. Generally, the length is 6m. Welded steel pipe has the advantages of simple production process, high production efficiency, many varieties and specifications and less equipment investment, but its general strength is lower than that of seamless steel pipe. Welded pipes with large or thick diameter are generally made of steel blank directly, while small welded pipes and thin-walled welded pipes only need to be welded directly through steel strip.
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Steel plate, 65Mn plate, astm1566, alloy steel plate
65Mn steel plate, manganese improves hardenability, φ 12mm steel can be quenched thoroughly in oil, and its surface decarburization tendency is smaller than that of silicon steel. The comprehensive mechanical properties after heat treatment are better than that of carbon steel, but it has overheating sensitivity and tempering brittleness. It can also be used for making spring rings, valve springs, clutch springs, brake springs and cold drawn steel wire cold coil springs. The strength, hardness, elasticity and hardenability of 65Mn steel plate are higher than those of 65 steel. It has the tendency of overheating sensitivity and tempering brittleness, and water quenching has the tendency to form cracks. The machinability in annealed state is acceptable, the cold deformation plasticity is low, and the weldability is poor.
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40cr 5140Steel plate, 65Mn plate, astm1566, alloy steel plate
40Cr steel plate is one of the most widely used steels in mechanical manufacturing industry. After quenching and tempering, it has good comprehensive mechanical properties, good low-temperature impact toughness and low notch sensitivity. The hardenability of steel is good, and it can be quenched to Ф 28 ~ 60mm, which can be quenched to Ф 15～40mm。 In addition to quenching and tempering, this steel is also suitable for cyanidation and high frequency quenching. The cutting performance is good. When the hardness is hb174 ~ 229, the relative machinability is 60%. The steel is suitable for making medium-sized plastic molds.
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P91 T91Alloy seamless steel tube high pressure boiler tube petroleum cracking tube
P91 seamless steel pipe has high high temperature strength, excellent oxidation resistance and good process performance. It is mainly used as pipeline or structural parts for conveying fluid, and has become an ideal steel for power station boiler.
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Cold drawn bright square steel 3×3mm—80×80mm solid bar
Square steel is a kind of material with various shapes, sizes and properties made of ingot, billet or steel by pressure processing. It can be divided into hot rolling and cold rolling; The side length of hot rolled square steel is 5-250mm, and that of cold drawn square steel is 3-100mm.
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1045 iron square solid steel bar ss400 steel square bar s235jr s45c
Square steel is a kind of material with various shapes, sizes and properties made of ingot, billet or steel by pressure processing. It can be divided into hot rolling and cold rolling; The side length of hot rolled square steel is 5-250mm, and that of cold drawn square steel is 3-100mm.
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cold roll steel coil strip galvanized High quality China Supplier
Steel belt refers to the conveyor belt made of carbon steel as the traction and carrying component of the belt conveyor, which can also be used to bind goods; It is a narrow and long steel plate produced by various steel rolling enterprises in order to meet the needs of industrialized production of various metal or mechanical products in different industrial sectors.
Shandong Huayi Metal Materials Co., Ltd.
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- Phone 86-15863538780
