ZHENGZHOUXINYU
XY-ZLP-65/75/85
GB/T19001-2016/ISO9001:2005
ZHENGZHOUGONGYI
L/C, , T/T, D/P, Western Union, MoneyGram
1000/T/3D
4-6work Days
Container bag
0-1mm,20%/1-3mm,30%/3-5mm,25%/5-10,25%
1770℃<Refractoriness<2000℃
2.3~2.4 g﹒cm-3
20
1500℃,3h/0~-3.0
65/75/85