冷軋輥在工作過(guò)程中要承受很大的軋制應(yīng)力，加上軋件的焊縫、夾雜、邊裂等問(wèn)題，容易導(dǎo)致瞬間高溫，使工作輥受到強(qiáng)烈熱沖擊，crane rail報(bào)價(jià)，造成裂紋、粘輥、剝落甚至報(bào)廢。因此，冷軋輥要有抵抗因彎曲應(yīng)力、扭轉(zhuǎn)應(yīng)力、剪切應(yīng)力引起的開(kāi)裂和剝落的能力，同時(shí)也要有高的耐磨性。

Cold roll must bear a lot of rolling stress in the working process，crane rail哪家好， add the weld，四平crane rail， inclusion and edge crack of the rolled piece， which can easily lead to instantaneous high temperature， so that the work roll is subjected to strong heat shock， which causes crack， roll， peeling and even scrap. Therefore， the cold roller must resist the ability of cracking and spalling caused by bending stress，crane rail價(jià)格， torsional stress and shearing stress， and also has high wear resistance.

整體軋輥是相對(duì)于復(fù)合軋輥而言的，整體軋輥的輥身外層與心部以及輥頸采用單一材質(zhì)鑄造或鍛造而成，輥身外層和輥頸不同的組織、性能通過(guò)鑄造或鍛造工藝以及熱處理工藝過(guò)程來(lái)控制和調(diào)整。

The whole roll is compared to the roll. The outer layer of the whole roll is made of a single material or forging with a single material. The structure and performance of the roll are and adjusted by the casting or forging process and the heat treatment process.

crane rail價(jià)格、圣霖國(guó)際(推薦商家)由鞍山市圣霖進(jìn)出口貿(mào)易有限公司提供。crane rail價(jià)格、圣霖國(guó)際(推薦商家)是鞍山市圣霖進(jìn)出口貿(mào)易有限公司（shenglininternational.cn）今年全新升級(jí)推出的，以上圖片僅供參考，請(qǐng)您撥打本頁(yè)面或圖片上的聯(lián)系電話(huà)，索取聯(lián)系人：王秋。