小雪被房东CAO得合不拢腿,久久精品欧美-区二区三区,《菊内留香》双男主-《菊内留香》双男主,经典韩剧电影,动漫

Nonferrous

Nonferrous


LZ-60 high alumina brick

LZ-60 high alumina brick belongs to the neutral refractory material, with good resistance to acid, alkaline slag, resistance to metal liquid erosion and oxidation, reduction reactivity, and high thermal stability, refractoriness above 1770 ℃, good slag resistance and so on.
Read More

Silicon Carbide Brick

Silicon carbide brick is a kind of high performance refractory material, made of silicon carbide mineral as the main raw material by sintering at high temperature.
Read More

Anchor Brick

Corundum mullite composite thermal insulation brick is the company's patented product. The heavy part uses fused white corundum.
Read More

Fire escape wall tiles

fire passage wall brick ? is used for kiln fire brick, the design point is the overall shape of the product.
Read More

Fire escape wall pulling bricks

Fire channel wall pull brick ? is a kind of refractory material with specific structure.
Read More

Impermeable brick

High strength impermeable brick is a kind of high performance refractory material specially used for the lining of aluminum electrolyzer. It has the characteristics of high strength, permeability resistance, erosion resistance and high temperature resistance, which can effectively protect the inner wall of aluminum electrolyzer and extend its service life.
Read More

Seepage control castables

Seepage control castables is widely used in the working layer of the medium contact of the furnace such as melting casting furnace, heating furnace, soaking furnace and heat treatment furnace.
Read More

80 Anchor Tile

The high aluminum anchoring brick is made of natural high purity bauxite as the main refractory material.
Read More

75 High Aluminum Brick

The primary high alumina brick refers to the alumina silicate refractory with Al2O3content greater than 75%.
Read More

70 Anchor Brick

The high aluminum anchoring brick is made of natural high purity bauxite as the main refractory material.
Read More

55 Anchor Brick

The high aluminum anchoring brick is made of natural high purity bauxite as the main refractory material.
Read More

Erosion-resistant micro-expansion firebrick

It is characterized by high strength, good wear resistance and dense structure. The production and manufacturing process used can form a continuous Sio2 dense glaze layer on the brick surface to prevent the corrosion of harmful elements sulfur in carbon materials. The high temperature bending strength of the product and the good thermal shock stability of the product make the product not easy to break and flake.
Read More
< 1 >
自丝jk美女教师视频| 三妹 电视剧| 全职法师漫画 免豊阋读| 电子 ATX| 牌讯体育nba吉网| 狗剩快跑电视剧免费现看| 赵本山的豪宅| 天香天堂免费观看电视剧| 《渣反》动漫第二季免费观看全集 | 乌度穆沌| 学习跳肚皮舞| 战火中青春 电视剧| 纽约gdp| 去有风的地方在线观看| 腾讯视频在线观看平台官网| 一只鄂猪列几年| 七濑雏| 教育部人文社利一般项目立项名单| x顙度xxtube| 胡来的左手| 英冠积分榜| 年轻妈妈的朋友在线观看| 电视剧蔷薇风暴| 女人荫蒂被添全过程A片免费| 西江湖之不良人第七季免费观看全集| 事故隐患内部报告| Se网址| 正压式空气呼吸器的使用和操作方法 | 旧望复合给水管| 免费的行情网站WWW下载大全 | 中国新时代健身操第一套完整版 | 银河美少年| 日本买房网站SUUmO| 2024新番表一览表| 龙神之子| 开尔公棚小棚青年队| 策源地和发源地的区别