WEWELDING777 imported from the United States General agent of special cast iron welding rod
explain
about WE777 Origin of: due to WEWELDING777 When communicating with the customer, they were very tongue twister, so the full name was taken WEWELDING First two letters WE As an abbreviation WE777 This statement is simple and clear, and over time WE777 Would appear in the audience's view, which was also a mistake at that time. So no matter who has used it or not, we will send you the following paragraph to let you know WEWELDING777 Cast iron welding rod has a new understanding, and every pin Sales and customer service personnel will also send the corresponding welding rod header pictures, packaging pictures and prices to customers in writing!
one 、 WE777 Cast iron welding rod is a pure imported cast iron welding rod, whose full name is WEWELDING777 Cast iron welding rod, only those who sell fake ones say it is made in China WE777 And imports WE777 , so don't be cheated. If you want to be cheap, please use domestic products z308 Welding rod, it will be better than fake!
two 、 Counterfeit in the market WEWELDING777 Cast iron welding rod (short for WE777 Cast iron welding rod) appears in all kinds of ways, and the false is confused with the true! As a result, the use of welding workers will cause serious losses on cast iron welding! Cast iron welding is taboo and Three repairs, but fake WE777 Cast iron electrode (or WEWELDING777 ） Because carbon steel or stainless steel welding cores are generally used And type WE777 (or WEWELDING777 ）Head welding rod (hanging sheep's head to sell dog meat) It is easy to cause the cast iron equipment to burst or even crack. Once this happens, it will be difficult to repair again. Basically, the cast iron equipment can be declared scrapped!!
three 、 WE777 yes WEWELDING777 Short name, so counterfeiters use WEWELDING777 Welding rod Of abbreviation WE777 Making and selling counterfeit goods ！ There are many short forms in the market Making and selling counterfeit goods The fake!
four , Color Box All the packages are fake! These color boxes are packaged using the abbreviation WE777 Making and selling counterfeit goods ！ And there is no package or electrode head “WEWELDING” Trademark, so the color box WEWELDING seven hundred and seventy-seven It's a fake!
five Any purchase WEWELDING777 cast iron Customers of welding rod, please let merchant Home production contains "WEWELDING777" Packaging photos of the trademark and its contents “WEWELDING 777” Photo of welding rod on nameplate!
WEWELDING777 Cast iron electrode is two Pounds packed in small blue box, equivalent to zero point nine Kg/box, stock specification is 2.4*255mm ， 3.2*357mm Both the root and the whole box are OK. The fake goods are packed in yellow boxes, five Kg per box! Please consider carefully before purchasing to avoid unnecessary losses
After sales service: those purchased from Weioding (Tianjin) Welding Technology Co., Ltd WEWELDING777 Cast iron electrode Technical personnel can be obtained Of Online Answers And guidance Any welding problem can be fed back to our company ， Let every purchasing user truly master WEWELDING777 Cast iron electrode Welding technology of
WEWELDING777 It has special coating effect, and can produce soft electric arc similar to pulse during welding, which has very little heat impact on various cast iron base materials. Special pulse electric arc can clean fall Impurities on the surface of various cast irons, even for the welding of oil stains and long-term oil immersed cast irons, also have good permeability without producing pores or inclusions, and the hardness of the heat affected zone will not become very high. The formed weld welded by cold welding process is excellent different Its crack resistance can cope with various harsh base metal environments.
WEWELDING777 Use process
1、 Proper surface cleaning is necessary before welding, welded joint Beveled into one U - shaped groove.
2、 Stop the crack holes at both ends of the crack to prevent the crack from expanding during welding.
3、 When the repair angle is not good, it can be selected WEWELDING100 Electric welding The strip cold slotting forms effective U Type or V Type groove.
4、 Welding shall be carried out with low current as far as possible, medium arc length and slight inclination towards the welding direction.
five It is recommended to use short and thin weld beads and narrow transverse swinging welding torch to fill the crater before stopping arc welding, which is usually unnecessary heat treatment Allow the parts to cool slowly.
