الوصف

A. Specifications of Thickness and Width: thickness width BWG inch mm inch mm *8 0.**9 1.*4 *9.0 *2.2 *5.4 *8.6 *1.8 *4.9 *8.1 *1.3 *4.4 *7.7 *0.8 *9 0.**2 1.*7 *9.0 *2.2 *5.4 *8.6 *1.8 *4.9 *8.1 *0 0.**5 0.*9 *9.0 *2.2 *5.4 *8.6 *1.8 *4.9 *8.1 *1 0.**2 0.*1 *5.9 *9.0 *2.2 *5.4 *2 0.**8 0.*1 *5.9 *9.0 *2.2 *5.4 *3 0.**5 0.*4 *2.7 *5.9 *9.0 *4 0.**2 0.*6 *2.7 *5.9 *9.0 *5 0.**0 0.*1 *2.7 *5.9 *6 0.**8 0.*6 *2.7 *5.9 *7 0.**6 0.*1 *2.7 *5.9 *8 0.**4 0.*6 *2.7 *5.9 *9 0.**3 0.*3 *2.7 *5.9 *0 0.**2 0.*0 *2.7 *5.9 *1 0.**0 0.*5 *2.7 *5.9 *2 0.**9 0.*3 *2.7 *5.9 *3 0.**8 0.*0 *2.7 *5.9 Note: Outside of the above mentioned specifications also can be produced according to clent's orders. B. Tolerance of Thickness & Width: thickness（H） tolerance of thickness tolerance of width H＜0.*5 ±0.*2 *0.*0 0.*5～0.*0 ±0.*2 *0.*0 0.*0～0.*0 ±0.*3 *0.*0 0.*0～0.*0 ±0.*4 *0.*0 0.*0～1.*0 ±0.*5 *0.*0 1.*0～1.*4 ±0.*6 *0.*0 C. Mechanics Property of Steel Strips: tensile strengty extensibility Nf/mm2 not less than 1 **0～**0 *5 2 **0～**0 *0 3 > **0 5 4 > **0 3 5 > **0 8 6 > ***0 *2 D. Sheet Type (1) irregular rate ≤3mm (2) bending ≤3mm/m E. Surface: Blue treatment by electric furnace. F. Package: The blue packing strips are coated by antirust grease and are packed by oilpaper and gunny cloth. Each roll is about *5kg grams in one strip, and three rolls are bundled up in one bundle. Each tray contains about one metric tons of bundless' steel strips.