久久久久久99精品国产,中文字幕第一页日韩精品第一页,蜜臀精品免费一区二区三区av,欧美日韩国产不卡一区二区三区,欧美视频一区视频在线观看

5-120 Cold Drawn Flat Steel

Product Information

Cold-rolled cold-drawn flat steel can be directly pressed by round steel or shaped flat steel. The surface effect is good, it can be fixed-length, bent and electroplated, and it can be directly used as a coil. The price of flat iron with different requirements varies greatly, and it can be customized according to specific requirements.


Advantages of cold-drawn flat steel

1. High accuracy, accurate and uniform tolerances;

2. The surface is smooth, and the advanced stretching technology makes the surface of the cold-drawn flat steel smooth and bright.;

3. Save materials. The cold drawing process stretches the raw materials into the desired shape, and the amount of materials saved is very small.

The cold-drawn process is a production process for the purpose of saving steel and improving the yield of steel bars. The cold-drawn flat steel produced by this process can save a lot of materials and is an ideal building material.

Straightness

Lengths

Materials

TOP
汤原县| 郎溪县| 兴安盟| 全椒县| 雷州市| 射洪县| 白河县| 卓尼县| 泰来县| 诸暨市| 平陆县| 宁南县| 拜城县| 攀枝花市| 新乡县| 白山市| 雅江县| 犍为县| 沽源县| 汕尾市| 甘孜| 来安县| 蒙山县| 同江市| 安多县| 怀来县| 鄂伦春自治旗| 达尔| 舒城县| 平舆县| 永顺县| 犍为县| 广宁县| 米泉市| 化隆| 通海县| 封丘县| 朝阳县| 葵青区| 合江县| 齐河县|