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agricultural forging
Agricultural forgings are forged by forging (mainly die forging) to produce parts. The forging process uses a press forging (500-ton press, 1,000-ton press, 2,000-ton press) to pressurize the metal material to achieve the required size and shape. Forged agricultural machinery forgings are generally corrosion-resistant, high-strength, and fatigue-resistant.
What are agricultural parts?
Agricultural parts are widely used in agricultural machinery, such as plowshares, which are mainly used on cultivated land, followed by harvester parts and agricultural tractor parts. These agricultural parts include agricultural gears, shafts for agricultural machinery, and connecting rods and crankshafts for tractor engines. The annual market consumption of these agricultural machinery parts is very huge, and this agricultural machinery forging requires high strength and strong corrosion resistance.
What kind of forging method is used for agricultural machinery parts?
Agricultural machinery parts are generally die-forged, such as plowshares, connecting rods, and crawler plates of crawler tractors, which are all completed by die forging. The advantages of die forging are: first, it can achieve batch production. The market demand for these forgings is huge, with millions of them produced every year, and die forging production can meet this requirement. Second, die forging production has high quality. After heat treatment, the die forged agricultural machinery parts will increase the hardness of agricultural machinery parts to extend the service life of agricultural machinery parts. The cast parts forged by casting have pores inside and uneven surfaces, which will reduce the service life of agricultural machinery parts.
What are the material choices for agricultural machinery forgings?
The selection of agricultural forgings requires materials with corrosion resistance, high strength, and suitable for machining. Chinese materials include 45 steel, 42CR, 304 stainless steel, 316 stainless steel, etc. American standard materials include ASTM A576, ASTM A29, alloy steels include ASTM A322, ASTM A304, and other materials include ASTM A572, ASTM A387. European materials include EN 10083-2, EN 10083-3, EN 10088-3, EN 10028-6, EN 10293. These materials add less metal elements, chromium, nickel, and molybdenum, which improve the mechanical properties and forging properties of these materials.
Heat treatment of agricultural forgings
The working environment of agricultural machinery forgings is slightly harsh, requiring agricultural machinery parts to have high strength. After heat treatment, agricultural machinery parts can increase hardness, increase corrosion resistance, and maintain a certain toughness. Through reasonable material selection, forging process and heat treatment, agricultural machinery forgings can maintain excellent performance in harsh working environments.
Why choose us for agricultural forgings
Luoyang Forging is a manufacturer that makes forgings for customers. It has rich experience in agricultural forgings and can forge various agricultural machinery forgings for customers according to their actual requirements.