welcome!
English
86-18061819830
info@geldtelecom.com

Polyamide

Kiʻi Hōʻike ʻia ʻo Polyamide
  • Polyamide
  • Polyamide
  • Polyamide
  • Polyamide

ʻO ka wehewehe pōkole:

ʻO ka hui pū ʻana o ke kūpaʻa UV maikaʻi, ka ikaika mechanical kiʻekiʻe, ke aniani mau loa, ka hoʻoili kiʻekiʻe a me ke kūpaʻa kemika kiʻekiʻe e wehe i kahi ākea o nā noi no ia.Aia nā wahi maʻamau o ka noi i ka ʻoihana kaʻa, nā mīkini a me ka ʻenekinia, ka ʻenehana lapaʻau, ka ʻoihana haʻuki a me ka ʻoliʻoli, ka hana aniani, ka ʻoihana hoʻonaninani a me ka mālama wai a me ka ʻenehana kānana.


Huahana Huahana

Huahana Huahana

Hōʻike huahana

Ma ke koho ʻana i nā monomer kikoʻī, hiki i kekahi ke hoʻokō i kahi polyamide crystallizable a mau loa.ʻAʻole liʻiliʻi nā crystallites ʻaʻole lākou e hoʻopuehu i ka mālamalama ʻike ʻia, a ʻike ʻia nā mea i ka maka o ke kanaka - kahi waiwai i kapa ʻia ʻo microcry stallinity.Ma muli o kona crystallinity, mālama ka microcrystalline i nā waiwai koʻikoʻi e like me ke kūpaʻa ʻana i ke koʻikoʻi - me ke ao ʻole.He mea ʻole ka degere o ka crystallinity, akā naʻe, ʻaʻohe hopena ʻino i ke ʻano o ka emi ʻana o nā ʻāpana i hoʻoheheʻe ʻia.Loaʻa ia i kahi hoʻohaʻahaʻa isotropic e like me nā mea amorphous.

He polyamide liʻiliʻi liʻiliʻi liʻiliʻi a mau loa no ka hoʻoheheʻe ʻana.

ʻIke kumu

ʻAno

ʻO ke kūlana kūpaʻa maikaʻi

ʻO ka pale UV maikaʻi

Maikaʻi ka hana

Kiʻekiʻe ka pale ʻana i ka hopena

Haʻahaʻa wela

kū'ē hopena

Kūleʻa kemika maikaʻi

Haʻahaʻa contractility
Palapala noi

noi ʻenehana

nā polokalamu ʻike maka

　

pae uwea

noi ma ka

kahua kaʻa
ʻIke ʻana

ke kala i loaʻa

akaka

kala maoli
Kinohi

ʻāpana
Hana Hana

hoʻoheheʻe extrusion

Na Waiwai Kino

Waiwai i kohoia

Unite

ʻAno hoʻāʻo
ʻOi (23°C)

1.02

g/cm³

ISO 1183
Helu Viscosity

> 120

kn³/g

ISO 307

ʻoʻoleʻa

Waiwai i kohoia

Unite

ʻAno hoʻāʻo
ʻO Shaw Hardness (Shaw D)

81

　

ISO 868
ʻOoleʻa Paʻa Pilipo

110

MPa

ISO 2039-1

Waiwai Mechanical

Waiwai i kohoia

Unite

ʻAno hoʻāʻo
Uku Uku (23°C)

1400

MPa

ISO 527-2
ʻO ke koʻikoʻi ʻuʻuku (hua, 23°C)

60.0

MPa

ISO 527-2/50
ʻO ke kānana ʻuʻuku (hua, 23°C)

8.0

%

ISO 527-2/50
Nominal tensile fracture strain (23°C)

> 50

%

ISO 527-2/50
Modulus Flexural

1500

MPa

ISO 178
ʻO ke kaumaha 1

　

　

ISO 178
3.5% Kaona

50.0

MPa

ISO 178
--

90.0

MPa

ISO 178
ʻOuter Fiber Strain - ma ke koʻikoʻi loa 2

> 10

%

ISO 178

Waiwai Pili

Waiwai i kohoia

Unite

ʻAno hoʻāʻo
Charpy Notched Impact Strength

　

　

ISO 179/1eA
- 30°C, Nahaha loa

10

kJ/m²

ISO 179/1eA
0°C, Nahaha loa

11

kJ/m²

ISO 179/1eA
23°C, Nahaha loa

11

kJ/m²

ISO 179/1eA
Charpy Impact Strength

　

　

ISO 179/1eU
-30°C

ʻAʻohe haki

　

ISO 179/1eU
0°C

ʻAʻohe haki

　

ISO 179/1eU
23°C

ʻAʻohe haki

　

ISO 179/1eU

Nā waiwai wela

Waiwai i kohoia

Unite

ʻAno hoʻāʻo
Wela hoʻoheheʻe wela
0.45 MPa, unnealed

120

°C

ISO 75-2/B
1.8 MPa, unnealed

102

°C

ISO 75-2/A
Ke aniani hoʻololi wela 3

132

°C

ISO 11357-2
ʻO ka Mahana Hoʻoluʻu Vicat
--

132

°C

ISO 306/A
--

125

°C

ISO 306/B
Linear thermal expansion coefficient

　

　

ISO 11359-2
Kahe: 23 TO 55°C

9.0E-5

knm/cm/°C

ISO 11359-2
Hoʻopaʻa: 23 TO 55°C

9.0E-5

knm/cm/°C

ISO 11359-2

Na Waiwai Uila

Waiwai i kohoia

Unite

ʻAno hoʻāʻo
Palekana ʻili

1.0E+14

 ohms

IEC 60093
Kū'ē Volume

1.0E+15

ohm·cm

IEC 60093
ʻAe pili

　

　

IEC 60250
23°C, 100 Hz

3.40

　

IEC 60250
23°C, 1 MHz

3.30

　

IEC 60250
Kumu Hoʻopau

　

　

IEC 60250
23°C, 100 Hz

0.013

　

IEC 60250
23°C, 1 MHz

0.022

　

IEC 60250
Hōʻailona hōʻailona leakage

　

　

IEC 60112
4

575

V

IEC 60112
--
Hoʻoholo A

600

V

IEC 60112

Ka hikiwawe

Waiwai i kohoia

Unite

ʻAno hoʻāʻo
UL helu hoʻopaʻa ahi

　

　

UL 94
0.800 mm

HB

　

UL 94
1.60 mm

HB

　

UL 94
ʻIkepili hiki ke hoʻā ʻia ka uea wela (1.00 mm)

960

°C

IEC 60695-2-12
Wela wela wela (1.00 mm)

825

°C

IEC 60695-2-13
ʻŌlelo
1

5.0 mm/min
2

5.0 mm/min
3

10 K/min
4

100 kulu waiwai
5

extrusion wela 250--280 ℃
  • Mua:
  • Aʻe:
    • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

    Māhele huahana