It is used as inoculant and nodulizer in cast iron industry. In the production of nodular cast iron, 75 ferrosilicon is an important inoculant (to help precipitate graphite) and nodulizer.
The function in air conditioning: the refrigerant in the air conditioner is compressed by the compressor to generate high-temperature and high-pressure liquefied gas.
Boron nitride powder has good electrical insulation, thermal conductivity, and chemical resistance. Strong oxidation resistance. It also has good lubricity at high temperatures and is an excellent high-temperature solid lubricant.
Plating double wire ring has been favored by customers with its beautiful appearance, especially the Plating double wire ring of the gold series. Our company provides customized colors and specifications.
Usage: Hot rolled black square steel pipe is widely used for Fence post, Steel Structure, bridge construction, Glass curtain wall as well as greenhouse Tubes. In addition, this type of steel pipe can also be used for Decorative Tube, such as Balcony raili