Available Grades
T2 / C11000 / C10200 / C12200. Equivalent GB, ASTM, JIS or EN references can be discussed before quotation.

Product
Copper Sheet / Plate for electrical plates, fabrication, machining and industrial components. Send grade, size, quantity and destination for quotation review.
Buyer answer
A copper sheet or plate inquiry needs more than thickness and total quantity. State whether full sheets, full plates or cut-to-size pieces are required, then provide width, length and separate dimensional tolerances. Add the alloy or governing standard, condition, surface and any flatness requirement from the drawing. For electrical plates, machined components or fabricated parts, identify the downstream operation and whether edges, protective film or packing surfaces need special handling. These details keep cutting and flatness requirements visible during quotation review.
Send the plate format, dimensions, flatness, drawing, surface, processing use, piece quantity and destination for a focused review.
Product Overview
Junkai Copper reviews each inquiry by material grade, standard, drawing, tolerance, quantity, destination and application.
T2 / C11000 / C10200 / C12200. Equivalent GB, ASTM, JIS or EN references can be discussed before quotation.
Thickness, width, length, flatness and surface according to RFQ or drawing.
Dimensions are reviewed according to drawing, standard, sample, application and order quantity.
Soft, half hard, hard, mill finish, bright finish, polished surface or other requirements can be reviewed by RFQ.
Electrical plates, fabrication, machining and industrial components.
Dimension inspection, surface inspection, MTC / COA and inspection report support are available on request.
Export packing can include coil packing, pallet packing, wooden case, moisture protection, labels and shipping marks.
Product questions
Clarify the supplied format, flatness and cutting requirements before sending a copper sheet or plate inquiry.
Provide thickness, width and length with the tolerance for each dimension. State whether the request is for full sheets, full plates or cut-to-size pieces, and include the flatness basis when the drawing controls it.
Send the piece drawing, quantity by size, cut-edge expectation and any protective-film or visible-surface note. Separate finished-part machining dimensions from the dimensions required on the supplied copper plate.
The quotation should confirm the final grade or standard, supplied format, thickness, width, length, tolerances, flatness, surface, cutting scope, documents, packing and commercial terms.
Send grade, size, quantity, destination country and application for faster quotation review.
Specification Reference
The following information is for RFQ communication. Final grade, size, temper, surface, tolerance, packing and documents should be confirmed according to your drawing, order requirement or application.
| Product Form | Copper sheet, copper plate, cut-to-size copper plate |
|---|---|
| Common Grades | T2, C11000, C10200, C12200 and other copper grades according to RFQ |
| Size Information | Please provide thickness, width, length, flatness requirement, tolerance and quantity |
| Temper / Condition | Soft, hard, annealed or other condition requirements can be discussed |
| Surface / Edge | Surface finish, protective film, cutting edge and packing requirement can be reviewed |
| Documents | MTC, COA, invoice, packing list and other common export documents can be discussed on request |
| Packing | Wooden case, pallet, bundle or export packing according to size and destination |
| RFQ Notes | Cut-to-size requirement, drawing or application information helps faster quotation review |