俗称：金红檀
拉丁名：Aspidosperma spp.
Material: dry shrinkage to large, dry the tangential shrinkage of 5.1% ~ 8%, 3.1% ~ 5% radial. Wood basic density and weight, 0.65g/cm�, air dry density of 0.73 ~ 0.80g/cm�. High strength even wear. Not resistant beetles, beetles, and no white mosquito harm; heartwood preservatives Baptist note very difficult. Dry readily, carbonized wood without degrading defects, but may produce slightly warped cutting angle should be <20� produce; saw cutting processing of sawdust can cause the operator of suffering dermatitis; playing air and tenon should pay attention to tear; dyeing, glue, and the polishing is good, adornment sex is good.
材性：干缩中至大，全干弦向干缩率5.1%～8.0%，径向3.1%～5.0%。木材中至重，基本密度0.65g/cm³，气干密度0.73～0.80g/cm³。强度高甚耐磨。不抗不蠹虫、天牛、和白蚊危害；心材防腐剂浸注极难。干燥容易，炭化木无降等缺陷，但可能产生轻微翘切削角宜<20º；锯切加工时产生的木屑可引起操作者患皮炎；打空和开榫时宜注意撕裂；染色、胶合、和抛光性良，装饰性亦佳。
用途：重轻型建筑材、承重及一般地板；电杆、枕木、桩柱、矿柱；车辆、家具、细木工用品、室内装修、工具柄；车旋材及胶合板、单板等。
（中国木材网 责任编辑：马芬）
页数：第1页
