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厚壁无缝钢管生产的生产制造工艺可分为四种基本方式

网址:www.buxiugangw.cn  2019-07-20  作者:admin    阅读:

无缝钢管表示方法为外径,壁厚,厚壁无缝钢管主要用于机械加工,煤矿,液压钢,等多种用途。按照用途分为结构用无缝钢管;锅炉用高压无缝钢管;化肥设备用高压无缝钢管;输送用无缝钢管;锅炉用无缝钢管;地质砖探用无缝钢管;石油砖探用无缝钢管;冷拔冷轧精密无缝钢管;石油裂化用无缝钢管;船舶用无缝钢管;各种合金管。
Seamless steel pipe is expressed by outer diameter, wall thickness and thick wall seamless steel pipe, which is mainly used for mechanical processing, coal mine, hydraulic steel, and other purposes. According to its use, it can be divided into structural seamless steel pipe, boiler seamless high-pressure steel pipe, fertilizer equipment seamless high-pressure steel pipe, transportation seamless steel pipe, boiler seamless steel pipe, geological brick seamless steel pipe, oil brick seamless steel pipe, cold-drawn cold-rolled precision seamless steel pipe, oil cracking seamless steel pipe, marine seamless steel. Pipe; all kinds of alloy pipes.
生产的生产制造工艺可分为冷拔、冷轧、热轧、热扩四种基本方式,钢管的材质为10#、20#、35#、45#称为 普通钢管,16Mn介于普通钢管和合金钢管之间称为低合金钢管,钢管的材质为27SiMn、12Cr1MoV、10CrMo910、15CrMo、35CrMo以及不锈钢管统称为合金钢管。
The production process can be divided into four basic modes: cold drawing, cold rolling, hot rolling and hot expansion. The material of steel pipe is 10, 20, 35, 45, 16Mn is called low alloy steel pipe between ordinary steel pipe and alloy steel pipe. The material of steel pipe is 27SiMn, 12Cr1MoV, 10CrMo910, 15CrMo, 35CrMo and stainless steel. Tubes are collectively referred to as alloy steel tubes.

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