橡胶的材质

2025-02-23 11:00:48
推荐回答(2个)
回答1:

橡胶的材质有哪些?
很多公司、企业或者个人, 在购买密封件产品的时候,比较关注密封件的材质。
密封件的材质的选择很重要,下面给大家提供一份橡胶材质的总表:
序号
通用符号
名称
1
PTV
聚烯类弹性体
ASSTM
2
SBR
苯乙烯-丁 二烯橡胶
AA,BA
3
CR
氯丁二烯橡胶
BC,BE
4
EPDM
乙烯丙烯橡胶
BA,CA,DA
5
FVMQ
氟化矽氧橡胶
FK
6
CSM
氯磺化聚乙烯橡胶
CE
7
HNBR
氢化丁青橡胶
DH
8
TPEE
聚酯类弹性体
9
AEM
乙烯/丙烯酸橡胶
EE,EF,EG
10
NBR
丙烯腈-丁 二烯橡胶
BF,BG,BK,CH
11
ACM
聚丙烯酸炳橡胶
DF,DH
12
NR
天然橡胶
AA
13
VMQ
烯氧橡胶
FC,FE,GE
14
PTFE
聚四氟乙烯树酯
15
TPU
胺基甲酸酯橡胶
BG
16
FKM
氟素橡胶
HK
17
XNBR
羧化丁青橡胶
BF,BG,CH
18
其他
橡胶制品温度范围根据材质来定,可根据客户要求或应用标准来制造。由高性能橡胶制造具有极优的性能。
以上是橡胶密封产品材质的总表,希望会对大家有所帮助。

回答2:

9
橡胶 [xiàng jiāo]
词条图片深度解读
橡胶(Rubber)是指具有可逆形变的高弹性聚合物材料,在室温下富有弹性,在很小的外力作用下能产生较大形变,除去外力后能恢复原状。橡胶属于完全无定型聚合物,它的玻璃化转变温度(T g)低,分子量往往很大,大于几十万。

早期的橡胶是取自橡胶树、橡胶草等植物的胶乳,加工后制成具有弹性、绝缘性、不透水和空气的材料。是高弹性的高分子化合物。橡胶分为天然橡胶与合成橡胶二种。天然橡胶是从橡胶树、橡胶草等植物中提取胶质后加工制成;合成橡胶则由各种单体经聚合反应而得。橡胶制品广泛应用于工业或生活各方面。

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