| Sign In | Join Free | My bjjsgy.com | 
 | 
Brand Name : JINXING
Model Number : RWMA Class 11 Tungsten copper
Certification : ISO 9001
Place of Origin : China
MOQ : 5KGS
Price : 30~100USD/kg
Payment Terms : L/C, D/A, D/P, T/T, Western Union
Supply Ability : 10000kgs/M
Delivery Time : 25 work days
Packaging Details : Plywood Case
Material : RWMA Class 11 Tungsten copper
Type : RWMA Class 10,Class 11, Class 12
Content : W75, W85, W80, W55, W65, W90
Dimensions : Customized
Density : 12.2~17g/cm3
Surface : Polished and Grinding
Application : Resistance Welding , Spot Welding
Grade : 1W3, 3W3 , 5W3, 10W3 , 30W3 ,3W53,10W53
Resistance Welding is the coordinated application of electric current and mechanical pressure in the proper magnitudes and for a precise period of time to create a coalescent bond between two base metals. Weld electrodes are used to conduct the electric current to the base metals as they are forged together.
 
 Resistance Welding Products: Adaptors, Bushings, Electrodes (straight, single and double bend, back up, nut and stud, threaded, refractory faced and swivel head electrodes), Dies & Fixtures, Electrode Holders (cylinder-mounted multi-spot, straight welding electrode, ejector and non-ejector, offset, platen mounted and fast-follow-up holders), Flash & Butt Welding Dies, Holders, Pneumatic Cylinders, Resistance Welding Electrodes, Seam Welding Wheels, Shafts, Shanks, Spot Welding Electrodes, Spot Welding Caps, Transformers, Welding Arms, Welding controls, Welding Connectors, Welding Platens, Welding wheels & Blanks.
JINXING MATECH adopts isostatic pressing-high temperature sintering tungsten skeleton-copper infiltration process to produce various large and special-shaped parts with a copper content of 6-90%. The product has high purity, uniform structure and excellent performance. It can produce various sheets, rods, pipes, plates and small-sized products with complex shapes by compression molding, extrusion molding, and injection molding.
RWMA Class 11
 Elkonite 10W3
 Elkonite® 10W3 Tungsten Copper (75W / 25Cu) is used for electrode and die inserts in most flash and butt welding dies and for projection welding dies where welding pressures and moderate. Most nut & stud welding applications use this alloy brazed on the electrode face. It is also used for light electrical upsetting, electroforging dies and seam welder bushing inserts.
| Composites | Nominal Composition (% Weight) | Density (g/cm3, ≥) | Electrical Resistivity (20°C, µΩ·cm, ≤) | Electrical conductivity (IACS%, ≥) | Hardness(≥) Brinell Hardness | Bending Strength | ||
| MPa | Kgf/mm2 | MPa | Kgf/mm2 | |||||
| CuW50 | 50% Copper 50% Tungsten | 11.85 | 3.2 | 54 | 1128 | 115 | --- | --- | 
| CuW55 | 45% Copper 55% Tungsten | 12.3 | 3.5 | 49 | 1226 | 125 | --- | --- | 
| CuW60 | 40% Copper 60% Tungsten | 12.75 | 3.7 | 47 | 1373 | 140 | --- | --- | 
| CuW65 | 35% Copper 65% Tungsten | 13.3 | 3.9 | 44 | 1520 | 155 | --- | --- | 
| CuW70 | 30% Copper 70% Tungsten | 13.8 | 4.1 | 42 | 1716 | 175 | 667 | 68 | 
| CuW75 | 25% Copper 75% Tungsten | 14.5 | 4.5 | 38 | 1912 | 195 | 706 | 72 | 
| CuW80 | 20% Copper 80% Tungsten | 15.15 | 5.0 | 34 | 2158 | 220 | 736 | 75 | 
| CuW85 | 15% Copper 85% Tungsten | 15.9 | 5.7 | 30 | 2354 | 240 | 765 | 78 | 
| CuW90 | 10% Copper 90% Tungsten | 16.75 | 6.5 | 27 | 2550 | 260 | 804 | 82 | 


|   | 
| Polished Grinding Tungsten Copper Alloy Rwma Class 11 Custom Dimensions Images | 
 WCu Alloy Copper Tungsten Sheet Meet Astm B702 Standards For Edm Electrode
                                                                                    
                        
                        
                        
                                                            WCu Alloy Copper Tungsten Sheet Meet Astm B702 Standards For Edm Electrode
                                                    
                        
                     Cuw50-Cuw90 Tungsten Copper Alloy Heat Sinks With Excellent Hermeticity
                                                                                    
                        
                        
                        
                                                            Cuw50-Cuw90 Tungsten Copper Alloy Heat Sinks With Excellent Hermeticity
                                                    
                        
                     Easy Machining Copper Tungsten Rod Resistance Welding Electrode Material
                                                                                        
                                                        
                        
                        
                        
                                                            Easy Machining Copper Tungsten Rod Resistance Welding Electrode Material
                                                    
                        
                     Elkonite Tungsten Copper Alloy 12.2~17g/Cm3 Density For Spot Welding
                                                                                        
                                                        
                        
                        
                        
                                                            Elkonite Tungsten Copper Alloy 12.2~17g/Cm3 Density For Spot Welding
                                                    
                        
                     Rwma Class 12 Elkonite Copper Alloy Tungsten Resistance Welding
                                                                                        
                                                        
                        
                        
                        
                                                            Rwma Class 12 Elkonite Copper Alloy Tungsten Resistance Welding
                                                    
                        
                     Elkonite Tungsten Copper Alloy Rwma Class 10 Class 11 Class 12 For Resistance
                                                                                        
                                                        
                        
                        
                        
                                                            Elkonite Tungsten Copper Alloy Rwma Class 10 Class 11 Class 12 For Resistance
                                                    
                        
                     Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
                                                                                        
                                                        
                        
                        
                        
                                                            Welding ASTM B702 RWMA Class 10 Tungsten Copper Rod
                                                    
                        
                     Resistance Welding CuW Alloy Copper Tungsten Rod
                                                                                        
                                                        
                        
                        
                        
                                                            Resistance Welding CuW Alloy Copper Tungsten Rod
                                                    
                        
                     Customized 260 Hb Polishing Rod Tungsten Copper Alloy
                                                                                        
                                                        
                        
                        
                        
                                                            Customized 260 Hb Polishing Rod Tungsten Copper Alloy
                                                    
                        
                     W70Cu30 Tungsten Copper Alloy Rod Good Electrical And Thermal Conductivity
                                                                                    
                        
                        
                        
                                                            W70Cu30 Tungsten Copper Alloy Rod Good Electrical And Thermal Conductivity