Serbuk ZnO getah gred 99.7
Serbuk ZnO getah gred 99.7 is an important product in zinc oxide, because in the application of zinc oxide, 50% of zinc oxide is used in the rubber industry.
There are three important indexes of Serbuk ZnO getah gred 99.7:
Kandungan ZnO
Kandungan Plumbum
Kehilangan pencucuhan
Residu pada ayak (45um)%
Bahan tidak menentu pada 105â „ƒ
Among them, the two parameters of Kandungan ZnO and Kandungan Plumbum are especially important. Different specifications have different prices. The higher the Kandungan ZnO requirement, the higher the price, because the higher the Kandungan ZnO, the more complicated the process required.
The lower the Kandungan Plumbum, the lower the price, because the lead content from zinc is not very simple. If the Kandungan Plumbum is low, the production process of the product also needs to be improved.
And different products have different requirements for Serbuk ZnO getah gred 99.7.
Like rubber belts, the requirements for Serbuk ZnO getah gred 99.7 in rubber sheets are not very high.
Walau bagaimanapun, tayar mempunyai keperluan yang sangat tinggi untuk getah serbuk ZnO gred 99.7, kerana tayar menghasilkan banyak haba semasa memandu, dan jika spesifikasi getah serbuk ZnO gred 99.7 tinggi, getah serbuk ZnO gred 99.7 tahan terhadap koyak dan penuaan. , Kekonduksian terma, sifat-sifat ini akan meningkatkan kualiti tayar dan memanjangkan jangka hayat tayar.
Following specifications is for ordinary Serbuk ZnO getah gred 99.7.produced by our factory. If you have special requirements for the specifications of Serbuk ZnO getah gred 99.7, please let us know. We will produce it according to your requirements and give you the most suitable price.
Item |
Jenis1 |
Jenis2 |
Jenis3 |
Zinc oxide(Zn0 mengira sebagai bahan kering)% â ‰ ¥ |
99.7 |
99.7 |
99.5 |
Kandungan logam kering)% â ‰ ¤ |
tiada |
tiada |
0.008 |
Perkara Tidak Larut dalam Hci% â ‰ ¤ |
0.006 |
0.008 |
0.03 |
Kehilangan pencucuhan % ≤ |
0.2 |
0.2 |
0.25 |
Residu pada ayak (45um)% ≤ |
0.1 |
0.15 |
0.2 |
Bahan larut air% â ‰ ¤ |
0.1 |
0.1 |
0.15 |
Bahan tidak menentu pada 105â „ƒ % ≤ |
0.3 |
0.4 |
0.5 |
Plumbum (pbï¼ ‰% â ‰ ¤ |
0.008 |
0.05 |
0.1 |
Tembaga (Cu)% â ‰ ¤ |
0.0002 |
0.0004 |
0.0007 |
Manganese Mnï¼ ‰% |
0.0001 |
0.0001 |
0.0003 |
Kadmium (Cdï¼ ‰% |
0.002 |
0.005 |
0.01 |
Besi (Feï¼ ‰% |
0.005 |
0.01 |
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