This material is harder than class 10 10, It is used for welding applications projections and electro wrought, or electrical arching contacts.
PRESENTATION OF THE RAW MATERIAL:
- Round
- Square
- Rectangular
- Hexagonal
CHEMICAL COMPOSITION:
25% COPPER AND 75% TUNGSTEN
| RWMA CLASS | RWMA NUMBER | DESCRIPTION | Cu | W |
| 11 | 74400 | Copper Tungsten (ASTM B702 C1 D) | 23 - 27 | REM. |
[vc_gallery type="flexslider_fade" interval="3" images="1767,1766,1765,1764,1763,1762,1761,1760,1759" onclick="link_image" custom_links_target="_self" title="Gallery"][vc_widget_sidebar sidebar_id="sidebar-2"][/vc_column][vc_column width="3/4" enable_animation="" animation="none" centered_cont ="" centered_cont_vertical="" column_padding="" background_color="" background_color_opacity="1" background_image="" font_color="" el_class=""]
Copper plate material listed Class 11