丁腈橡胶牌号

厂家牌号丙烯腈含量（%）门尼粘度（ML1+4 100℃ ）NBR 1704

17-2040-65NBR270727-3070-120NBR360436-40 40-65NBR29072970NBR29062960NBR29052950N412980NBR33043340NBR33053350NBR33063360NBR33083380N323346NBR40054050N2140.5

82.5

N21

KNB18451845KNB28402840KNB25LM 2850KNB25M 2860KNB25LH 2870KNB28752875KNB25H 2580KNB33453345KNB35LL 3433KNB35L 3441KNB35LM 3450KNB35M 3460KNB35H 3480KNB40M 4160KNB40H 4160KNB3430G 3430KNB3445

34

45

215SL 4845

兰化丁腈硬胶

兰化丁腈29系兰化丁腈33系兰化丁腈40系锦湖丁腈橡胶牌号

兰化丁腈橡胶牌号

222L 4345223L 4146220S 4156220SH 4180224SH 3770230SH 3542230SL 3556238H 3577231H 34752373456234L 333423332602412956241H 2975240S 2656250S

20

63

355833.5 -35.554-60196518-2060-70N4128-3072-82405039-4145-55338032-3475-85336532-3460-70335032-3445-55334032-3435-452865

27-29

60-70

10314163104141821051

41

68

日本J S R 丁腈橡胶牌号

金萨丁腈橡胶牌号

南帝

1051M5041521032336310423382105233521052M4333431052M303333104329821043N 297810532952

12033360 NBR/PVC=70/30

1204

33

27 NBR/PVC/DOP=100/60/120

18A 17-2040-5026A 27-3065-7533A 31-3565-7518A

36-40

65-75

南帝丁腈橡胶牌号

俄罗斯

腈硬胶系列腈29系列腈33系列腈40系列