MWA International Ltd. - Since 1970s, MWA have been focusing on the development and manufacture of Maintenance & Repair Electrodes, plus an extensive range of exotic Nickel & Cobalt based products. We have over 40 years experience working along side maintenance departments in all industries. With MWA Electrode distributors around the world, MWA continue to provide welding solutions to every type of industry. Our aim is always to save companies money, we do this by reducing down-time and increasing the life of worn parts. This guide will isolate some of the more common problem areas in general application across all the industry, (see list below). Using our specialist knowledge we are able to provide a solution, minimising wear and repair damaged parts and in doing so generate large cost savings for your company.
MWA公司 - 從上世紀70年代出,MWA就專注于維護與維修用焊條及特殊鎳基和鈷基合金焊條的研發(fā)生產(chǎn),在眾多行業(yè)有超過40年的焊接維護與維修應(yīng)用經(jīng)驗。通過與世界各地的經(jīng)銷商合作持續(xù)為各種行業(yè)提供焊接解決方案。我們的目標始終是為公司節(jié)省資金,我們通過減少停機時間和延長磨損部件的使用壽命來實現(xiàn)這一目標。本文列出了通用行業(yè)常見部件的適用焊條(見下表)。利用我們的專業(yè)知識,我們能夠提供有針對性的解決方案,盡可能的減少磨損,修復(fù)各種損壞部件,從而為客戶節(jié)省大量成本。
No. |
Base Material 母材材質(zhì) |
Solution MWA產(chǎn)品 |
1 |
Cast Iron 鑄鐵 |
鑄鐵焊條Mac Cast E405 | A5.15 ENi-CI 鑄鐵焊條Mac Cast E407 | A5.15 ENiFe-CI 切割開槽焊條Mac Groove E71
|
2 |
Dissimilar Steels 異種鋼 |
特種鋼焊條Mac Trode E66 | A5.4 E312-17 特種鋼焊條Mac Trode E630 | A5.4 E307-17 |
3 |
Duplex Alloys 雙相合金 |
不銹鋼焊條Mac Stain E122 | A5.4 E2209-16 不銹鋼焊條Mac Stain E120 | A5.4 E2553-16 |
4 |
Super Duplex 超級雙相合金 |
不銹鋼焊條Mac Stain E124 | A5.4 E2595-16 不銹鋼焊條Mac Stain E125 B | A5.4 E2594L-15 |
5 |
Inconels 因康鎳合金
|
鎳合金焊條Mac Nicro E203 | A5.11 ENiCrFe-3 (182) 鎳合金焊條Mac Nicro E213 | A5.11 ENiCrMo-3 (625) |
6 |
Monel 蒙乃爾合金 |
鎳合金焊條Mac Nicro E207 | A5.11 ENiCu-7 (400) |
7 |
Hastalloy 哈氏合金 |
鎳合金焊條Mac Nicro E214 | A5.11 ENiCrMo-4 (276) 鎳合金焊條Mac Nicro E215 | A5.11 ENiCrMo-5 (C) |
8 |
Bronzes 銅合金 |
銅合金焊條Mac Bronze E808 | A5.6 ECuSn-C 銅合金焊條Mac Bronze E809 | A5.6 ECuSn-A (14% Tin) Bronze Type |
9 |
Austenitic Stainless 奧氏體不銹鋼 |
不銹鋼焊條Mac Stain E100 ELC | A5.4 E316L-17 不銹鋼焊條Mac Stain E101 ELC | A5.4 E308L-17 不銹鋼焊條Mac Stain E103 Mo | A5.4 E309LMo -17 不銹鋼焊條Mac Stain E100 | A5.4 E318-17 |
10 |
Martensitic Stainless 馬氏體不銹鋼 |
特種鋼焊條Mac Trode E6410 NM | A5.4 E410NiMo-16 特種鋼焊條Mac Trode E6410 | A5.4 E410-16 特種鋼焊條Mac Trode E6430 | A5.4 E430-16 特種鋼焊條Mac Trode E6630 | A5.4 E630-16 |
11 |
Hard Facing 硬面耐磨 |
硬面堆焊焊條Mac Hard E301 | EN 14700 EZ Fe1 (37-40 HRC) 硬面堆焊焊條Mac Hard E306 | EN 14700 E Fe14 (62-65 HRC) 硬面堆焊焊條Mac Hard E307 | EN 14700 E Fe16 (59-66 HRC) 硬面堆焊焊條Mac Hard E308 | 61-66 HRC |
12 |
“Stellites” 司太立 |
鈷基焊條Mac HICA E3071 | A5.13 ECoCr-C (司太立1號) 鈷基焊條Mac HICA E3072 | A5.13 ECoCr-A (司太立6號) 鈷基焊條Mac HICA E3073 | A5.13 ECoCr-B (司太立12號) 鈷基焊條Mac HICA E3074 | ECoCrFe-special (獨有設(shè)計) 鈷基焊條Mac HICA E3075 | A5.13 ECoCr-E (司太立21號) 鈷基焊條Mac HICA E3076 | Stellite 司太立25號 |
13 |
Tool Steels 工具鋼 |
工具鋼焊條Mac Tool E3060 | 10%Cr 工具鋼焊條Mac Tool E3064 | H13鋼 工具鋼焊條Mac Tool E3068 | H11鋼 工具鋼焊條Mac Tool E3062 | 高速鋼 |
14 |
Super Austenitics 超級奧氏體 |
鎳合金焊條Mac Nicro E222 | 25/35 Cr/Ni 鎳合金焊條Mac Nicro E224 | 21/33 Cr/Ni 鎳合金焊條Mac Nicro E225 | 35/45 Cr/Ni |
Team Work - We look upon ourselves as an extension to your maintenance department or workshop. We try to understand your needs and adapt ourselves accordingly. We hope that by working together we can help improve the performance of your maintenance department and ultimately save you money.
團隊合作 - 我們將自己視為客戶維護部門或車間的延伸。我們努力了解客戶的需求,并相應(yīng)地調(diào)整自己。我們希望通過共同努力,可以幫助客戶提高維護部門的績效,并最終為客戶節(jié)省資金。
Multi-Skilled Fitters - During a recent survey in the U.S.A., it was discovered that over 50% of all weld failures were due to operator error. This is not to say that the operators were incompetent through any fault of their own; what it did highlight was that with the present, more cost effective trend towards multi-skilled fitters, the operator may not have the specialised knowledge needed to tackle the problem at hand.
多技能修理工 - 在美國最近的一次調(diào)查中,發(fā)現(xiàn)超過50%的焊接故障是由焊工出錯造成的。這并不是說焊工因自身的任何過錯而無能;它所強調(diào)的是,在目前多技能修理工更具成本效益的趨勢下,傳統(tǒng)焊工可能不具備解決手頭問題所需的專業(yè)知識。
To help overcome these difficulties we offer 2 on site training courses. Both can be tailored to meet the individual requirements of your company to ensure maximum benefits are obtained.
為了幫助克服這些困難,我們可提供兩個現(xiàn)場培訓(xùn)課程。兩者都可以根據(jù)客戶的具體要求進行定制,以確保獲得滿意效果。
1. Basic Manual Metal Arc - This course is run by a Lloyds qualified maintenance welder it is designed to improve the delegates basic welding techniques. It will ensure they gain confidence in their own ability and in turn improve their efficiency and productivity within the department. The main areas to be covered both practically and theoretically are as follows:
基本手動金屬電弧焊 - 本課程由經(jīng)驗豐富的維護焊工(高級技師)負責,旨在提
高學(xué)員的基本焊接技術(shù)。這將確保他們對自己的能力有信心,進而提高部門
內(nèi)的效率和生產(chǎn)力。在實踐和理論上需要涵蓋的主要領(lǐng)域如下:
(i) Striking the Electrode 引弧
(ii) Horizontal Welding (including length and angle of arc) 平焊(包括弧長和弧角)
(iii) Vertical Down Hand welding 垂直向下焊接
(iv) Types of welds 焊縫類型
(v) Types of joints 接頭類型
(vi) Electrode Classification 焊材分類
(vii) Health & Safety Procedures 健康與安全程序
2. Applications and Basic Theory - This course is run by a qualified metallurgist. It is designed to increase the delegates knowledge of potential applications within your factory and how to perform them ensuring that cost savings are being made.
應(yīng)用和基礎(chǔ)理論 - 本課程由資深焊接專家負責。它旨在增加學(xué)員對工廠內(nèi)潛在應(yīng)用程序的了解,以及如何執(zhí)行這些應(yīng)用程序,以確保節(jié)約成本。
To ensure that delegates can relate all training to your own companies needs, both courses can be held at your company premises, usually lasting one or two full day. If requested both courses can be run simultaneously.
為了確保學(xué)員能夠?qū)⑺信嘤?xùn)與公司需求聯(lián)系起來,這兩門課程都可在客戶公司舉辦,通常持續(xù)一到兩天。如果有要求,兩門課程可以同時進行。