Elbow/ Pressed Half Bends Model L-80-90 of Metal Duct Connectors for Ventilation Parts for Metal Stamping Parts
Pressed Bends L-80-90 for Ventilation Accessories Metal Parts
for Ventilation Ducts in Building Part:
Stamping elbow has certain corrosion resistance (oxidizing acid, organic acid, cavitation), heat resistance and wear resistance. It is usually used for power station, chemical industry, petroleum and other equipment and materials. The weldability of chromium stainless steel stamping elbow is poor. Attention should be paid to the welding process, heat treatment conditions and the selection of appropriate electrodes.
The stamping elbow has great hardness after welding and is easy to produce cracks. Different electrodes are selected for welding to ensure the quality of the welded stamping elbow. If the same type of chromium stamping elbow electrode is used for welding, preheating above 300 ℃ and slow cooling treatment at about 700 ℃ after welding must be carried out. If the weldment cannot be subject to post weld heat treatment, chrome nickel stamping elbow shall be selected. Different types of electrodes have different properties and characteristics in use. They are selected according to corresponding needs in use to ensure the quality of welded stamping elbow.
Product Detailed:
Name: Elbow, Half Bends
Model: L-80-90
Material: Galvazed steel
Thickness of Materila: 0.5mm
Net weithg: 0.1kg
Dia:79.10mm
Packaging: 1100 *1100 *750mm
Packaging weight: 720kg
Product Tags:
|
|
Elbow Metal Duct Connectors Model L-80-90 90 Degree Ducting Bend Images
|
