010655油石<span class='red'>灰</span>（油<span class='red'>灰</span>） 010301石<span class='red'>灰</span>石硬化物 010651镶玻璃用油<span class='red'>灰</span> 010499工业或农业用煤<span class='red'>灰</span> 中和不锈钢、<span class='red'>铁</span>及各种颜色金属合金用化学品 用于制造金属铸件的氧化<span class='red'>铁</span>基铸造用砂添加剂

010100苏打<span class='red'>灰</span> 010290<span class='red'>铁</span>盐 <span class='red'>铁</span>明矾 磷酸<span class='red'>铁</span> 氯化<span class='red'>铁</span> <span class='red'>铁</span>精粉 C010045硫化<span class='red'>铁</span> 硝酸<span class='red'>铁</span> 氧化<span class='red'>铁</span> 氧化钙（生石<span class='red'>灰</span>） 010745磷酸<span class='red'>铁</span>锂 <span class='red'>铁</span>氰化钾 磷酸<span class='red'>铁</span>锂 硫酸亚<span class='red'>铁</span> 010229氰亚<span class='red'>铁</span>酸盐 亚<span class='red'>铁</span>氰化钾 工业用磷酸<span class='red'>铁</span>锂

石<span class='red'>灰</span>钾肥料

010208使皮革软化的脱<span class='red'>灰</span>碱液

010292<span class='red'>铁</span>板照相板（摄影用）

防止植物叶子变黄用硫酸亚<span class='red'>铁</span>

190052石<span class='red'>灰</span> <span class='red'>灰</span>浆 190145石<span class='red'>灰</span>华 火山<span class='red'>灰</span> 黏土<span class='red'>灰</span> 190043石<span class='red'>灰</span>石 190053建筑<span class='red'>灰</span>浆 190211含钙泥<span class='red'>灰</span>土 190054建筑用<span class='red'>灰</span>泥 建筑用石<span class='red'>灰</span> 建筑用凝<span class='red'>灰</span>岩 建筑用黏结<span class='red'>灰</span>浆 建筑用黏合<span class='red'>灰</span>泥

190005石棉<span class='red'>灰</span>泥

渣石<span class='red'>灰</span>水泥

190067非金属角<span class='red'>铁</span> C190047<span class='red'>铁</span>路用木制轨枕 C190048<span class='red'>铁</span>路用水泥轨枕 190176<span class='red'>铁</span>路用非金属轨枕

油<span class='red'>灰</span>刀 080196涂底漆用<span class='red'>铁</span>器（手工具）

<span class='red'>铁</span>皮剪 手动<span class='red'>铁</span>皮剪 080132蹄<span class='red'>铁</span>匠用刀 金属剪切用剪刀（<span class='red'>铁</span>皮剪）

卸胎<span class='red'>铁</span>棒

080045勾缝<span class='red'>铁</span>器 080118上光<span class='red'>铁</span>器 080120翻砂用<span class='red'>铁</span>器 080120制模用<span class='red'>铁</span>器 080122打印用烙<span class='red'>铁</span> 080116烙<span class='red'>铁</span>（非电手工具） 080118抛光<span class='red'>铁</span>器（抛光工具）

080121烫发用<span class='red'>铁</span>夹

110154炉<span class='red'>灰</span>箱 110231炉膛<span class='red'>灰</span>渣自动输送装置

C110011电<span class='red'>铁</span>锅 110057烤肉<span class='red'>铁</span>叉 110056烤肉<span class='red'>铁</span>叉转动器 110258烘蛋奶饼的电<span class='red'>铁</span>模 烹饪烤箱用烤肉<span class='red'>铁</span>叉

340036烟<span class='red'>灰</span>缸 贵金属制烟<span class='red'>灰</span>缸 非贵金属制烟<span class='red'>灰</span>缸 带有火柴式打火机的烟<span class='red'>灰</span>缸