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1. For the production of high-frequency electric resistance welding steel casing series provides a strong raw material supply and technical support.

2. Resistance welding technology is one of the most widely used welding methods in the world recently.

3. Welded Wire Cloth is manufactured by resistance welding wire strands in a square or rectangular pattern.

4. It can use all kinds of resistance welding method of welding low-carbon steel, copper, Lvsi and other metal materials, is drawing industry and the construction industry the ideal welding equipment.

4. Sentencedict.com is a online sentence dictionary, on which you can find good sentences for a large number of words.

5. The paper gives a description to the electric resistance welding and stretch reducing mill process (ERW/SRM) in steel pipe production and the features of its main equipments.

6. This paper analyzes the situation of resistance welding equipment, the difference between home and abroad, and suggests the development of resistance welding machine.

7. A method to control the electrization of resistance welding machines with a distributed control system is presented.

8. And to provide all kinds of resistance welding process parameters settings and consulting.

9. The influence of resistance welding electrode alloy's grain refined after 93K cryogenic treatment to high temperature yield strength is studied in this paper .

10. A method to control the electrization of resistance welding machines with a distributed control system (DCS) is presented. The design and use of the central control system are detailed.

11. A method to control the electrization of resistance welding machines with a distributed control system (DCS) is presented.

12. Good weldability, suitable for resistance welding, preheating before welding required, be tempering after welding.

13. Finally, resistance welding equipment in microelectronics area is introduced briefly such as spot welder and seam welder, and category of spot welder and basic property of equipments are discussed.

14. Resistance welding method has great destroy to the magnetic property of the seam, which will cause image distortion of the display when swerving, and post heat treatments are needed.

15. This paper discusses the principle, the technical specification and the features of HCW series of programmable resistance welding controller.

16. WE7307 single chip control IC for seam welder is a new member of the family of WE series single chip control IC for resistance welding machine.

17. Laser spot welding will take the place of the traditional joining methods such as resistance welding and rivet connection for its high precision and high efficiency.

18. The twice impulse process is employed to change the metallic structure of the resistance welding so as to improve the welding strength.

19. The seam welding sample for auto oil tank is adopted as example to illustrate the features of nuggets of resistance welding via the use of saturated water solution of picric acid.

20. In this paper, one of the quality controls in resistance welding, the dynamic resistance method is introduced, and any problem of resistance electric welding machine in using are analyzed in detail.

21. Galvanized steel sheet and nonferrous welding presently pose a new challenge to the electrode material for resistance welding.

22. The test expresses that it is possible to adjust power by combination switch in resistance welding transform.

23. The design principles of microcomputer monitoring and control system in electric resistance welding welders are introduced, and the software and hardware illustrated detailedly.

24. A micro controller unit control system for special type resistance welding machine is developed in the pa-per.

25. The simulation results show the good performance of the topology and the feasibility of being used to design resistance welding inverter power.

26. An anodic dissolution at potential of -550mV(vs. SCE) is applied to investigate the grooving corrosion sensitivity of J55 steel oil well casing in electric resistance welding(ERW) zone.

27. In this paper, The application of tailor welded tubes in hydroforming was discussed. And the difference between laser welded tubes and electrical resistance welding was compared.

28. Ultrasonic welding for ribbon is widely used in developed countries, electric resistance welding is still used in China.

29. Hangzhou Dingju Welding Equipment Co. , Ltd. is specialized in the production of resistance welding machine manufacturer, the unique design capability has been unanimously recognized the community.