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Introduction of Forging Hollow Forged Cylinder

Time : 2023-05-11

Hollow forgings are mostly used in nuclear power, petrochemical, natural gas and other areas of the core workpiece, barrel forgings complex process, long production cycle, and high quality requirements, high cost of construction. Heat treatment modulation is very important, heat treatment process quenching method is very critical, heat treatment is the key to get excellent organization and performance of the barrel forgings, especially low temperature toughness, so the barrel forgings are usually quenched with water.

Cylinder forgings in the train, industrial furnace, automotive, hydraulic and other industries are widely used, a variety of uses, is the use of material plasticity, with the help of the role of external forces to produce plastic deformation, to obtain the required shape, size and certain organizational properties of the forgings, its organization, performance to improve, is a common customer commonly used common class of forgings. Janing mainly deals with different types of barrel forging parts, and adopts the sales mode of network sales, with low input cost expense.


Product Performance Characteristics

Forging parts forging parts and forging parts between the performance of small changes, eliminate the metal in the smelting process produced by the cast state of sparse and other defects, reduce the deformation of metal resistance, change the cast structure of the ingot, improve the plasticity of steel, with high comprehensive mechanical properties.

Forgings hollow eliminate defects such as cast looseness produced by metal materials in the smelting process through forging processing, optimize the microstructure, while preserving the integrity of the metal forging flow, enhancing the performance of forgings in use, a more commonly used common forgings, with a variety of functions such as magnetic materials, widely used in aerospace, port machinery, excavators, chemical, transportation and many other industries.

Forgings cylinder set nuclear power and other different uses in one, can be customized according to the flexibility of the product, good surface roughness, improve the distribution of the second phase, high material utilization, the industry is widely used.


Barrel forging is a kind of forging machinery to use forging pressure on the metal billet, so that it produces plastic deformation to obtain a certain mechanical properties, a certain shape and size forgings, with rolling equipment and other uses. Our company but all the users who purchase the forging parts, can enjoy perfect pre-sale, sale and after-sales service.

Common material:

Stainless steel: ASTM A182, F304/304L, F316/316L, F316H, F310, F321, JB4728-2000, OCR18Ni10Ti, JB4728-2000, OCR17NI12Mo2, 2205, 2507, 2103, 904L, 254SMO, 304LN, 316LN, 1CR13, 2cr13, 3cr13, 4cr13, 321, 302, W1813N, W2014N, W2018N, W2020N, P550, Cr18Mn18N, etc.

Alloy steel: 42CrMo, A182 F1 F5 F9 F11 F91 F92 F22, 12Cr2Mo1, 10Cr9Mo1VNbN(F91), 10Cr9MoW2VNbBN(F92), JB4726-2000, 15CrMo, JB4726-2000, 12CrMoV, 35CrMo, 4140, 4340, 4330, 4130, 4150, 9CR2MO, 17NiCrMo6-4, 18CrNiMo7-6, 20MnMo, 25CRMO, 20CRMO, 20CRMOTI, 30CrNiMo8, 34CRNIMO, 34CrNiMo6, 36CrNiMo4, 34CrNi3Mo, 34CrMo1, 40CRNIMO, 40CrNiMoA, 50CrMo4, Q345D, 300M, 17-4PH, PH13-8Mo, 15-5PH, AerMet10, etc

Hunan Jetvision Industrial Co.,Ltd is a professional and trusted supplier and manufacturer, which main offer alloy, stainless steel and copper nickel alloy material, such as 42CrMo, incoloy 800, hastelloy c276, 20CrMo, monel 400, inconel 625, 15CrMo alloy, copper c71500, s32205 duplex stainless steel, 15-5PH stainless steel, 904L stainless steel, etc. On the basis of this, we provide kinds of products ( forgings and flanges), including forgings rings, forged shaft, forgings flanges, forged bars, forging block, forged cylinder,forged hollow,weld neck flange, slip on flange, lap joint flange,etc. With low factory price and top quality.

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