Polyetherimide ROD for Mechanical engineering industry

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Polyetherimide ROD for Mechanical engineering industry

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JTYPEI®NA,PEI natural rod is a profile made from pure Polyetherimide (PEI) material. Engineered polyetherimide is an amorphous polymer with a high glass transition temperature of up to 217°C, offering mechanical properties comparable to PEEK, as well as excellent heat resistance, insulation, and flame-retardant properties.

This product is suitable for high-stress, fatigue-stress, or impact-stress environments under high temperatures, such as automotive components or interior/exterior parts, semiconductor processing, precision bearings, mechanical load-bearing parts, wind power equipment or new energy battery components, and electrical systems.

Polyetherimide ROD Polyetherimide ROD for Mechanical engineering industry High tensile strength Polyetherimide ROD High flexural strength Polyetherimide ROD flame-retardant Polyetherimide ROD creep resistance Polyetherimide ROD fatigue resistance Polyetherimide ROD

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Performance	Test Method	Unit	PEI natural
Color	Eye	/	Translucent amber
Density	ISO 1183-1	g/cm³	1.28
Tensile Strength	ISO 527-2	MPa	≥110
Tensile Modulus	ISO 527-2	GPa	≥3.0
Elongation At Break	ISO 527-2	%	≥10
Charpy Impact Strength (Notched)	ISO 179	kJ/m²	≥4.0
Flexural Strength	ISO 178	MPa	≥150
Flexural Modulus	ISO178	GPa	≥3.0
Rockwell Hardhess	ISO 2039-2	M	≥100
Glass Transition Temperature	ISO 11357-3	℃	217
Coefficient of Linear Thermal Expansion	ISO 11359-2	10-6/K	≤65
Long-term Service Temperature	UL 746B	℃	170
Heat Deflection Temperature(1.80MPa)	ISO 75-2	℃	≥200
Water Absorption (23℃、Water、24h)	ISO 62	%	≤0.4
Flammability resistance	UL94	/	V-0
Volume Resistivity	IEC62631-3-1	Q-cm	≥10^15
Dielectric Strength	IEC 60243-1	kV/mm	≥26
Dielectric Constant(1MHz)	IEC 62631-2-1	/	3.4
Dielectric Loss(1MHz)	IEC62631-2-1	/	5.44*10^-3

Performance	Test Method	Unit	PEI natural
Color	Eye	/	Translucent amber
Density	ISO 1183-1	g/cm³	1.28
Tensile Strength	ISO 527-2	MPa	≥110
Tensile Modulus	ISO 527-2	GPa	≥3.0
Elongation At Break	ISO 527-2	%	≥10
Charpy Impact Strength (Notched)	ISO 179	kJ/m²	≥4.0
Flexural Strength	ISO 178	MPa	≥150
Flexural Modulus	ISO178	GPa	≥3.0
Rockwell Hardhess	ISO 2039-2	M	≥100
Glass Transition Temperature	ISO 11357-3	℃	217
Coefficient of Linear Thermal Expansion	ISO 11359-2	10-6/K	≤65
Long-term Service Temperature	UL 746B	℃	170
Heat Deflection Temperature(1.80MPa)	ISO 75-2	℃	≥200
Water Absorption (23℃、Water、24h)	ISO 62	%	≤0.4
Flammability resistance	UL94	/	V-0
Volume Resistivity	IEC62631-3-1	Q-cm	≥10^15
Dielectric Strength	IEC 60243-1	kV/mm	≥26
Dielectric Constant(1MHz)	IEC 62631-2-1	/	3.4
Dielectric Loss(1MHz)	IEC62631-2-1	/	5.44*10^-3

PEI Natural Rod Specification
Diameter x Length ( mm)	Unit Weight (Kg)	Diameter x Length ( mm)	Unit Weight (Kg)	Diameter x Length ( mm)	Unit Weight (Kg)
4 x 1000	0.025	4 x 2000	0.051	4 x 3000	0.076
5 x 1000	0.037	5 x 2000	0.073	5 x 3000	0. 11
6 x 1000	0.05	6 x 2000	0.10	6 x 3000	0. 15
8 x 1000	0.08	8 x 2000	0. 16	8 x 3000	0.25
10 x 1000	0. 12	10 x 2000	0.24	10 x 3000	0.37
12 x 1000	0. 17	12 x 2000	0.34	12 x 3000	0.51
15 x 1000	0.25	15 x 2000	0.50	15 x 3000	0.75
20 x 1000	0.44	20 x 2000	0.88	20 x 3000	1.32
25 x 1000	0.68	25 x 2000	1.37	25 x 3000	2.05
30 x 1000	0.97	30 x 2000	1.94	30 x 3000	2.91
35 x 1000	1.31	35 x 2000	2.62	35 x 3000	3.93
40 x 1000	1.70	40 x 2000	3.40	40 x 3000	5. 1
45 x 1000	2. 15	45 x 2000	4.29	45 x 3000	6.44
50 x 1000	2.73	50 x 2000	5.46	50 x 3000	8.20
55 x 1000	3.28	55 x 2000	6.57	55 x 3000	9.85
60 x 1000	3.78	60 x 2000	7.57	60 x 3000	11.35
65 x 1000	4.47	65 x 2000	8.94	65 x 3000	13.40
70 x 1000	5.28	70 x 2000	10.56	70 x 3000	15.84
75 x 1000	6.08	75 x 2000	12. 17	75 x 3000	18.25
80 x 1000	6.96	80 x 2000	13.92	80 x 3000	20.88
90 x 1000	8.74	90 x 2000	17.48	90 x 3000	26.22
100 x 1000	10.89	100 x 2000	21.77	100 x 3000	32.66
110 x 1000	12.90	110 x 2000	25.80	110 x 3000	38.70
120 x 1000	15.29	120 x 2000	30.57	120 x 3000	45.86
130 x 1000	18.01	130 x 2000	36.01	130 x 3000	54.02
140 x 1000	20.81	140 x 2000	41.61	140 x 3000	62.42
150 x 1000	23.81	150 x 2000	47.61	150 x 3000	71.42
160 x 1000	27. 17	160 x 2000	54.35	160 x 3000	81.52
170 x 1000	30.59	170 x 2000	61. 18	170 x 3000	91.77
180 x 1000	34.20	180 x 2000	68.41	180 x 3000	102.62
190 x 1000	38.03	190 x 2000	76.05	190 x 3000	114.08
200 x 1000	42.05	200 x 2000	84.09	200 x 3000	126. 14

PEI Natural Rod Specification
Diameter x Length ( mm)	Unit Weight (Kg)	Diameter x Length ( mm)	Unit Weight (Kg)	Diameter x Length ( mm)	Unit Weight (Kg)
4 x 1000	0.025	4 x 2000	0.051	4 x 3000	0.076
5 x 1000	0.037	5 x 2000	0.073	5 x 3000	0. 11
6 x 1000	0.05	6 x 2000	0.10	6 x 3000	0. 15
8 x 1000	0.08	8 x 2000	0. 16	8 x 3000	0.25
10 x 1000	0. 12	10 x 2000	0.24	10 x 3000	0.37
12 x 1000	0. 17	12 x 2000	0.34	12 x 3000	0.51
15 x 1000	0.25	15 x 2000	0.50	15 x 3000	0.75
20 x 1000	0.44	20 x 2000	0.88	20 x 3000	1.32
25 x 1000	0.68	25 x 2000	1.37	25 x 3000	2.05
30 x 1000	0.97	30 x 2000	1.94	30 x 3000	2.91
35 x 1000	1.31	35 x 2000	2.62	35 x 3000	3.93
40 x 1000	1.70	40 x 2000	3.40	40 x 3000	5. 1
45 x 1000	2. 15	45 x 2000	4.29	45 x 3000	6.44
50 x 1000	2.73	50 x 2000	5.46	50 x 3000	8.20
55 x 1000	3.28	55 x 2000	6.57	55 x 3000	9.85
60 x 1000	3.78	60 x 2000	7.57	60 x 3000	11.35
65 x 1000	4.47	65 x 2000	8.94	65 x 3000	13.40
70 x 1000	5.28	70 x 2000	10.56	70 x 3000	15.84
75 x 1000	6.08	75 x 2000	12. 17	75 x 3000	18.25
80 x 1000	6.96	80 x 2000	13.92	80 x 3000	20.88
90 x 1000	8.74	90 x 2000	17.48	90 x 3000	26.22
100 x 1000	10.89	100 x 2000	21.77	100 x 3000	32.66
110 x 1000	12.90	110 x 2000	25.80	110 x 3000	38.70
120 x 1000	15.29	120 x 2000	30.57	120 x 3000	45.86
130 x 1000	18.01	130 x 2000	36.01	130 x 3000	54.02
140 x 1000	20.81	140 x 2000	41.61	140 x 3000	62.42
150 x 1000	23.81	150 x 2000	47.61	150 x 3000	71.42
160 x 1000	27. 17	160 x 2000	54.35	160 x 3000	81.52
170 x 1000	30.59	170 x 2000	61. 18	170 x 3000	91.77
180 x 1000	34.20	180 x 2000	68.41	180 x 3000	102.62
190 x 1000	38.03	190 x 2000	76.05	190 x 3000	114.08
200 x 1000	42.05	200 x 2000	84.09	200 x 3000	126. 14

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Polyetherimide ROD for Mechanical engineering industry

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