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High Hardness Engineering Plastics Cast Nylon Rod Suitable for Making Gears Pulleys

High Hardness Engineering Plastics Cast Nylon Rod Suitable for Making Gears Pulleys

Category: Plastic Rods >>>
Supplier: Ningbo,Yinzhou,Qishan,Nylon,Rod,Manufacturing,Co.,Ltd.

Price:RUB 348.77

Price in USD:Details

Quantity:

Product Overview

Description

MC nylon also known as monomer casting nylon, is a product obtained by direct polymerization of caprolactam monomer by a mold under the action of strong base and some cocatalysts.The molecule weight of MC nylon can reach 70,000 to 100,000 per mol. And its comprehensive performance is excellent.

MC nylon natural color is ivory.
Besides natural MC nylon, we can also produce green oily nylon ,grey-black molybdenum disulfide nylon,graphite nylon, glass fiber nylon, Blue Nylon rod, tube, board, etc.

Remark:
1.Above tolerances relate to diameter and length, refer to DIN standards.
2.Above specification with '*' mark can be custom.
3.The above products have been processed according to the strict annealing process and the internal stress has reached the minimum value.

4.NC refers to natural color and BK refers to black.

JG-MC NYLON PHYSICAL PROPERTY TABLE
	Content/Feature/Property	Test method	Unit	Value
Mechanical property	Tensile strength	ISO 527-1, 2	Mpa	77
		Bending strength	ISO 178	Mpa
		Bending tensile stress	ISO 527	Mpa	85/-
		Stretching strain at break	ISO 527	%	25
		Tensile modules of elasticity	ISO 527	Mpa	3500
		Compressive stress under 1% and 2% normal strain	ISO 604	Mpa	26/51
		Pendulum impact test	ISO 179/1eA	kj/m²	3.5
		Rockwell hardness		HR	M88
Physical property	Density	ISO 1183	g/cm3	1.15
		Water absorption (23℃ water soak for 24 hours)	ISO 62	%	0.65
		Coefficients of linear thermal expansion (23-100℃ average value)		m/(m.k)	80×10^-6
		Flammability (UL)	UL94		HB
Heat resistance	Melting point		℃	220
		Temperature resistance (continuous)		℃
		Temperature resistance (short time)		℃	150
Insulating property	Dielectric strength	ISO 60243	kv/mm
		Volume resistance	ISO 60093	Ω·cm
		Surface resistance	ISO 60093	Ω
		Relative permittivity -100HZ/1MHZ	ISO 60250
Chemical property	Acid resistance
		Alkali resistance
		Carbonation resistance
		Aromatic compounds resistance
		Ketone resistance
Other	Adhesion
		Friction coefficient
		Food contact

Remark:
1.Above data is only for reference.It may vary according to different processing method and sample.
2.These data can't be simply transferred to the finished parts.The applicability of materials for specific applications should be testes by the processor and user.
3.These technical parameters are used as a help.They do not represent a promise of performance.
4.Above specification "+" represents positive, "-" represents negative, "0" represents it depends.

Widely used in machinery, automotive, electrical, chemical, aviation, marine and other fields, replacing copper and wearing parts of other metal materials such as bearing, shaft sleeve, muff, gear, rack, pulley, slider, nut, screw, piston ring, chain wheel, belt pulley, pump impeller, valve seat and so on.