��վ��ҳ   |  ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½   |  ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½ï¿½  |  ï¿½ï¿½Æ·ï¿½ï¿½Ï¢   |  ï¿½ï¿½Òµï¿½ï¿½ï¿½ï¿½   |  ï¿½ï¿½Ë¾Òµï¿½ï¿½   |  ï¿½Ë²ï¿½ï¿½ï¿½Æ¸   |  ï¿½Í»ï¿½ï¿½ï¿½ï¿½ï¿½   |  ï¿½ï¿½Ïµï¿½ï¿½ï¿½ï¿½
 
ʯ����ҵ���ͻ����
������ҵ���ͻ����
�������ռ������ͻ����
������ҵ���ͻ����
ұ����ҵ���ͻ����
ˮ��Ҥ¯��ĥ�ͻ����
�̴�ר���ͻ����
 
 
��ַ������������·8��
�绰��0510-87981381

      0510-87985365

      0510-87984175
���棺0510-87981380
��ϵ�ˣ�ë����
��ַ��www.jsnaiji.com
E-MAIL:[email protected]
 
 
ʯ�ޡ�΢�׹���Ƹ�����Ʒ
���ģ�2851  2009-5-16 10:25:46
 

��Ʒ��������

��Ŀ

��λ

����

����

�ձ�

����

����

Kg/m3

��220

��220

��220

��240

����ǿ��

Mpa

��0.30

��0.30

��0.31

��0.31

��ѹǿ��

Mpa

��0.50

��0.50

 

��0.414

����ϵ��

W/m.k

��0.060

��0.062

��0.062

��0.065

ʹ���¶�

��

650

650

650

649

��������

%

��2.0

��2.0

��2.0

��2.0

����ָ��

��Ŀ

��λ

����ָ��

�ܶ�

��Ʒ

kg/m3

750

����

kg/m3

440

����ϵ��

��Ʒ

W/m•K

0.13

����

W/m•K

0.058

��ѹǿ��

kg/cm2

12

����ǿ��

kg/cm2

4

��ˮ��

h

1��20

 
 

��ICP��2022041495��