10000 kg 5-ton cast iron weight direct sales

10000 kg 5-ton cast iron weight direct sales

M1 level

10000 kg 5-ton cast iron weight direct sales

Warranty period of one year

Cast iron weights: M1 grade

Cast iron weights: Cast iron

Cast iron weights: lock type/square/round rolling type/expansion type

Cast iron weight: black

Cast iron weights: 1kg/2kg/5kg/10kg/20kg/25kg/50kg/100kg/200kg/500kg/1T/2T/3T/4T/5T

[Cast Iron Weight]: The outer layer of the weight is coated with a black protective paint to reduce external damage to the weight and prevent rusting

process

Heavy industry counterweight iron: shaping, flow coating, casting, cleaning, polishing, mud spraying, polishing, painting

Light industry counterweight iron: application of counterweight iron in mold making, shearing, stamping, and surface treatment. Heavy and heavy industry counterweight iron can be used as accessories on different products in different fields, playing a role in increasing weight and maintaining balance. The counterweight iron is not used in large mechanical equipment and is widely used in various industries, such as in construction machinery, such as excavator counterweight iron, forklift counterweight iron, loader counterweight iron; There are also counterweight blocks for elevators. For vehicles transporting goods that are too heavy, counterweight iron should be placed at the front of the car to maintain balance; We also commonly use counterweight iron in the fixed earphones we use in our daily lives to increase the feel, weight, and so on.

Introduction to Cast Iron Material:

① Gray cast iron. The carbon content is relatively high (2.7% to 4.0%), and the carbon mainly exists in the form of flake graphite, with a gray fracture surface, abbreviated as gray iron. During solidification, the shrinkage is small, the pressure and hardness are close to carbon steel, and the shock absorption is good. Used for structural components such as machine tool beds, cylinders, and casings.

② White cast iron. The carbon and silicon content is relatively low, and carbon mainly exists in the form of cementite, with a silver white fracture surface. During solidification, there is significant shrinkage, which can easily lead to shrinkage and cracking. Hardness, high brittleness, unable to withstand impact loads. It is commonly used as a blank for malleable cast iron and in the production of wear-resistant components.

③ Malleable cast iron. Obtained by annealing white cast iron, graphite is distributed in a flocculent form, abbreviated as ductile iron. Its organizational performance is uniform, wear-resistant, and has good plasticity and toughness. Used for parts with complex shapes that can withstand strong dynamic loads.

Gray cast iron weight: Most or all of the carbon in this type of cast iron exists in the form of free graphite flakes, with a dark gray fracture surface. It has certain mechanical properties and good machinability, and is widely used in industry.

Advantages of cast iron weights - surface smoothness, rust resistance, and inspection quality

In modern quality measurement, weights are measuring tools used to transmit the value of mass. The quality value is based on the platinum iridium alloy kilogram prototype stored in France. Each weight is divided into kilogram reference, kilogram sub reference, kilogram working reference, as well as working reference groups composed of multiples and components of kilograms and various working weights.