钢材小助手能帮你快速的计算出重量，和承受压力，减少在工作中的思考计算，快速而方便
钢材小助手
by Tran Lai Van
What is it about?
钢材小助手能帮你快速的计算出重量，和承受压力，减少在工作中的思考计算，快速而方便
App Screenshots
App Store Description
钢材小助手能帮你快速的计算出重量，和承受压力，减少在工作中的思考计算，快速而方便
1.螺纹钢,方钢,角钢重量与报价计算
圆钢：每米重量=0.00617*直径*直径(螺纹钢和圆钢相同）
方钢：每米重量=0.00785*直径*直径
六角钢：每米重量=0.006798**直径*直径
……
……
2.无缝钢管承受压力,壁厚,管径,抗拉强度计算
压力=(壁厚*2*钢管材质抗拉强度)/(外径*系数)
钢管压力系数表示方法：
压力P大于7Mpa 系数S=8
7小于钢管压力P小于17.5 系数S=6
压力P大于17.5 系数S=4
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AppAdvice does not own this application and only provides images and links contained in the iTunes Search API, to help our users find the best apps to download. If you are the developer of this app and would like your information removed, please send a request to takedown@appadvice.com and your information will be removed.