铁,粉末, Fe, 450μm最大粒度, 2N - 半岛电竞官方网址

您好，欢迎来到半岛电竞官方网址！ [ 登录] [ 免费注册]

半岛游戏平台官网入口网址

原料

铁,粉末, Fe, 450μm最大粒度, 2N

品牌:	Goodfellow
纯度含量:	99.0%
产地:	英国

索取资料及报价

半岛bd体育手机客户端介绍

订货号	包装规格
Weight
939-010-80	100g
376-358-24	200g
044-778-22	500g
597-277-85	1000g
659-726-05	2000g
465-758-05	5000g
786-252-74	10000g
466-359-26	15000g
199-699-22	20000g

半岛bd体育手机客户端参数

Maximum Particle Size[最大粒度]	450μm
Purity[纯度]	99.0%
Weight[重量]	100g - 20000g
Typical Analysis(典型分析)
C	<500 PPM
P	<150 PPM
S	<150 PPM
Si	<1400 PPM
Thermal Properties(热性能)
Coefficient of thermal expansion ( x10?? K?? )	12.100 @0-100℃
Latent heat of evaporation ( J g?? )	6095
Latent heat of fusion ( J g?? )	272.00
Melting point ( C )	1535.00
Specific heat ( J K?? kg?? )	444.0 @25℃
Thermal conductivity ( W m?? K?? )	80.40 @0-100℃
Mechanical Properties(机械性能)
Bulk modulus ( GPa ) ( Polycrystalline )	169.8
Hardness - Mohs ( Polycrystalline )	4.00 - 5.00
Izod toughness ( J m?? ) ( Polycrystalline )	8 - 16
Material condition	Polycrystalline
Poisson's ratio ( Polycrystalline )	0.293
Tensile modulus ( GPa ) ( Polycrystalline )	211.40
Tensile strength ( MPa ) ( Polycrystalline )	180.00 - 210.00
Yield strength ( MPa ) ( Polycrystalline )	120.0 - 150.0
Atomic Properties(原子属性)
Atomic number	26
Atomic weight ( amu )	55.84700
Crystal structure	Body Centred Cubic
Electronic structure	Ar3d?4s?
Ionisation potential ( No./eV )	2 / 16.18
Ionisation potential ( No./eV )	5 / 75.0
Ionisation potential ( No./eV )	4 / 54.8
Ionisation potential ( No./eV )	3 / 30.65
Ionisation potential ( No./eV )	1 / 7.87
Ionisation potential ( No./eV )	6 / 99
Natural isotope distribution ( Mass No./% )	58 / 0.3
Natural isotope distribution ( Mass No./% )	57 / 2.1
Natural isotope distribution ( Mass No./% )	56 / 91.8
Natural isotope distribution ( Mass No./% )	54 / 5.8
Photo-electric work function ( eV )	4.40
Thermal neutron absorption cross-section ( Barns )	2.5600
Valences shown	2 , 3, 4, 6
Physical Properties(物理性质)
Boiling point ( C )	2750
Density ( g cm?? )	7.870 @20℃
Electrical Properties(电气特性)
Electrical resistivity ( μOhmcm )	10.1@20℃
Temperature coefficient ( K?? )	0.00650 @0-100℃
Thermal emf against Pt (cold 0C - hot 100C) ( mV )	1.98