全(Quan)国(Guo)热(Re)线(Xian)电(Dian)话(Hua):(?)
0523-88641502(经(Jing)理(Li)室(Shi))
0523-88641154(营(Ying)销(Xiao))
惰(Duo)性(Xing)填(Tian)料(Liao)、(?)各(Ge)种(Zhong)氧(Yang)化(Hua)铝(Lu)瓷(Ci)球(Qiu)
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牌(Pai)号(Hao) | Al2O3 含(Han)量(Liang)% |
SiO2 含(Han)量(Liang)% |
Fe2O3 含(Han)量(Liang)% |
体(Ti)积(Ji)密(Mi)度(Du) (Kg/l) |
耐(Nai)火(Huo)度(Du) | 荷(He)重(Zhong)软(Ruan)化(Hua)点(Dian) ((?)0.2MPa)(?) |
显(Xian)气(Qi)孔(Kong)率(Lu)% | 常(Chang)耐(Nai)压(Ya) 强(Qiang)度(Du) (MPa) |
外(Wai)形(Xing)尺(Chi)寸(Cun) (φ/mm) |
J-30 | ≥30 | 65 | <0.8 | ≥1.8 | 1500 | 1450 | <25 | 10 | 6 |
J-45 | ≥45 | 35-40 | <0.7 | ≥1.8 | 1550 | 1500 | <23 | 10 | 6 |
J-75 | ≥75 | 18-20 | 0.3 | ≥2.0 | 1650 | 1600 | 22 | 20 | 18 |
J-85 | ≥85 | 10-13 | 0.3 | ≥2.5 | 1700 | 1650 | 21 | 20 | 20 |
J-95 | ≥95 | 3 | 0.3 | ≥2.8 | 1790 | 1700 | 20 | 30 | 25 |
J-99 | ≥99 | <0.2 | 0.3 | ≥3.0 | 1800 | 1790 | 19 | 50 | 28 |
α-1孔(Kong) | 75 | 20-25 | 0.4 | 0.7-0.9 | 1650 | 1600 | 22 | 20 | 25 |
α-3孔(Kong) | 75 | 20-25 | 0.4 | 1.0-1.4 | 1650 | 1600 | 22 | 15 | 13 |
α-5孔(Kong) | 85 | 12-15 | 0.4 | 1.0-1.1 | 1700 | 1650 | 21 | 18 | 18 |
α-7孔(Kong) | 90 | 5-10 | 0.3 | 0.8-0.9 | 1700 | 1650 | 21 | 20 | 18 |
注(Zhu):(?) (?) (?)1.本(Ben)品(Pin)采(Cai)用(Yong)纸(Zhi)板(Ban)((?)铁(Tie))(?)桶(Tong)编(Bian)织(Zhi)袋(Dai)密(Mi)封(Feng)包(Bao)装(Zhuang),(?)每(Mei)桶(Tong)净(Jing)重(Zhong)50±0.25kg。(?) (?) (?)2. 上(Shang)述(Shu)产(Chan)品(Pin)的(De)外(Wai)形(Xing)尺(Chi)寸(Cun)误(Wu)差(Cha)范(Fan)围(Wei)为(Wei)±2.0mm (?) (?)3.上(Shang)述(Shu)产(Chan)品(Pin)均(Jun)为(Wei)球(Qiu)状(Zhuang),(?)规(Gui)格(Ge)在(Zai)Φ1-100mm范(Fan)围(Wei)内(Nei)均(Jun)可(Ke)提(Ti)供(Gong),(?)外(Wai)形(Xing)有(You)特(Te)殊(Shu)要(Yao)求(Qiu)的(De)品(Pin)种(Zhong)((?)如(Ru)柱(Zhu)、(?)轮(Lun)、(?)环(Huan)等(Deng))(?)可(Ke)另(Ling)行(Xing)设(She)计(Ji)、(?)生(Sheng)产(Chan)。(?) |