Injection Molding
Tooling and molding for your repeat plastic parts.
C110 Copper Machining for Your Custom Parts
For your C110 copper machining services inquiry, define stock temper, contact faces, hole edges and final fit. Plan C110 copper CNC machining around your controlled drawing.
UNS C11000Identify the exact material.
≥99.90% Cu + AgSelected producer reference.
Stock & TemperConfirm supplied and final state.
Contact & EdgeDefine the functional surface.
Know Your C110 Copper Properties Before Ordering
For C11000 machining and ETP copper machining, start with the complete purchasing requirement. C110 is oxygen-bearing copper; specify stock form, temper and the final working surface.
Your C110 Material Identity
| Purchasing identifier | Your reference |
|---|---|
| UNS | C11000 copper / UNS C11000 |
| Common name | ETP copper / electrolytic tough pitch copper |
| Europe | Cu-ETP / CW004A · producer comparison |
| Ordered form | Bar, plate, sheet or other specified product form |
| Acceptance | Exact standard, temper, lot and receiving requirements |
Selected Chemistry Reference
| Reference element | wt.% |
|---|---|
| Cu, including Ag | ≥99.90 |
| Oxygen | ≤0.040 · selected Cu-ETP reference |
Aurubis C11000 composition and Cu-ETP oxygen references; not a lot analysis. The complete ordered specification governs.
Separate Material and Part Performance
| Review | What your drawing must define |
|---|---|
| Electrical contact | Current path, contact pressure, area and surface. |
| C110 copper thermal conductivity | 391 W/(m·K) at 20°C in the selected Aurubis reference; not a finished heat-sink rating. |
| Final geometry | Fits, datum relationships and accepted edge condition. |
Compare Conductivity and Cutting Behaviour
Keep the conductivity requirement separate from machining effort. Approve any material change against your working part and full purchase specification.
C110 Copper Electrical Conductivity
Annealed reference at 20°C · % IACS · common scale 0–110
C11000
100
C14500
93
055110
C110 Copper Machinability · Reference Index
Free-cutting brass = 100 · common scale 0–100
C11000
20
C14500
85
C36000
100
050100
Selected thyssenkrupp reference data. Conductivity is for the annealed condition; machinability is an approximate comparative index. These are not lot results, cutting settings, cycle-time or cost ratios, or substitution approval. Verify the actual ordered material and condition.
Aurubis C11000 ↗ Aurubis Cu-ETP ↗ thyssenkrupp alloy reference ↗
Custom C110 Copper Parts for Your Assembly
Select the working geometry, then connect the manufacturing route to the final requirement.
Define Your Working Geometry
For your custom C110 copper parts, define the busbar by its mounting datums, raised connection bosses and usable contact faces. Review the actual current path and assembly drawing separately from material conductivity.
| Your decision | What to define |
|---|---|
| Your fit | Contact land, mounting-hole pattern, supported bridge and edge breaks. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Plan Access and Chip Removal
Review retained stock, cutter engagement and support beneath the broad bridge. Define access for finishing raised bosses without marking the contact face.
| Your decision | What to define |
|---|---|
| Your fit | Contact land, mounting-hole pattern, supported bridge and edge breaks. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Connect Temper to Your Final Fit
Specify stock form and temper before deciding the forming and machining sequence. Connect the finished contact plane to the supplied and final state.
| Your decision | What to define |
|---|---|
| Your fit | Contact land, mounting-hole pattern, supported bridge and edge breaks. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Verify Your Finished Contact Features
Inspect hole-to-contact relationships and agreed burr limits. Protect the contact surface during handling and delivery.
| Your decision | What to define |
|---|---|
| Your fit | Contact land, mounting-hole pattern, supported bridge and edge breaks. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Define Your Working Geometry
Define a short stepped contact by its shoulder datums, cross-hole and antirotation flat. The actual contact pressure, fit and surface requirement belong on your controlled drawing.
| Your decision | What to define |
|---|---|
| Your fit | Shoulder spacing, working diameter, cross-hole and antirotation flat. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Plan Access and Chip Removal
Plan supported turning and accessible cross-hole drilling. Review chip escape and the internal edge where the bore intersects the working diameter.
| Your decision | What to define |
|---|---|
| Your fit | Shoulder spacing, working diameter, cross-hole and antirotation flat. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Connect Temper to Your Final Fit
Name the supplied state and final working condition. A generic copper label does not approve a change in temper or contact design.
| Your decision | What to define |
|---|---|
| Your fit | Shoulder spacing, working diameter, cross-hole and antirotation flat. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Verify Your Finished Contact Features
Verify working diameter, shoulder relationships and contact-face condition after the complete route. Agree the specific dimensional evidence.
| Your decision | What to define |
|---|---|
| Your fit | Shoulder spacing, working diameter, cross-hole and antirotation flat. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Define Your Working Geometry
Connect your finned heat-spreader base, mounting feet and contact plane to the actual thermal assembly. Material thermal conductivity does not establish the heat dissipation of your finished design.
| Your decision | What to define |
|---|---|
| Your fit | Base flatness, fin access, mounting holes and thermal contact face. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Plan Access and Chip Removal
Review tool access between fins, broad-base support and chip removal. Keep clamps and cutting engagement clear of unsupported thin features.
| Your decision | What to define |
|---|---|
| Your fit | Base flatness, fin access, mounting holes and thermal contact face. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Connect Temper to Your Final Fit
Confirm plate or block condition, usable stock and the required final geometry. Define whether any forming or secondary operation is part of the quote.
| Your decision | What to define |
|---|---|
| Your fit | Base flatness, fin access, mounting holes and thermal contact face. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Verify Your Finished Contact Features
Inspect mounting datums and contact-plane requirements in the agreed final state. Separate dimensional evidence from any assembly thermal test.
| Your decision | What to define |
|---|---|
| Your fit | Base flatness, fin access, mounting holes and thermal contact face. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Define Your Working Geometry
Define a multiport terminal by its controlled bores, threaded interfaces and stepped base. State mating fasteners, contact faces and assembly access before approving the route.
| Your decision | What to define |
|---|---|
| Your fit | Connection bores, thread class, hole intersections and base datum. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Plan Access and Chip Removal
Review bore access, thread tooling, chip evacuation and internal edge acceptance. Agree how burr-sensitive intersections will be inspected.
| Your decision | What to define |
|---|---|
| Your fit | Connection bores, thread class, hole intersections and base datum. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Connect Temper to Your Final Fit
Confirm stock form, temper and any specified joining operation. Review final surfaces and material identity before approving an alternative.
| Your decision | What to define |
|---|---|
| Your fit | Connection bores, thread class, hole intersections and base datum. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
Verify Your Finished Contact Features
Check hole position, thread acceptance and protected contact faces after the final operation. Link the delivered lot to the agreed records.
| Your decision | What to define |
|---|---|
| Your fit | Connection bores, thread class, hole intersections and base datum. |
| Your route | Stock condition, support and finishing sequence. |
| Your approval | Final geometry, surface and receiving evidence. |
From Your C110 Stock to the Finished Part
Choose the operations around your drawing, stock form and supplied condition. Manufacturing scope and quantities are confirmed with your quote.
C110 Copper Turning Services
For C110 copper turning, define short supported diameters, shoulders and mating fits.
Explore the Process →
C110 Copper Milling Services
For C110 copper milling, connect tool access, workholding and protected functional faces.
Explore the Process →
Drilling & Thread Review
Review C110 copper drilling and C110 copper tapping around chip removal, thread gauges and internal edges.
Explore the Process →
Final Contact-Feature Inspection
Verify locating datums, critical mating geometry and accepted surface condition.
Explore the Process →Resolve 6 Risks Before Releasing Your C110 Drawing
Review contact geometry, cutting access and final acceptance together.
Confirm Your Stock Before Cutting
Define C110 copper half hard vs soft using the actual product standard and supplied temper. Review forming, support and final receiving requirements; similar dimensions do not accept a different material state.
01 · Requirement
Show the working feature and allowed edge condition.
02 · Route
Agree stock, support and final surface.
03 · Evidence
Inspect the actual finished state.
Confirm stockMachineFinish if specifiedInspect
Resolve Your Intersecting Edges
Mark hidden hole intersections and thread run-outs. Agree the accessible inspection method and burr limits for the actual mating or current-carrying interface.
01 · Requirement
Show the working feature and allowed edge condition.
02 · Route
Agree stock, support and final surface.
03 · Evidence
Inspect the actual finished state.
Confirm stockMachineFinish if specifiedInspect
Review C110 Copper Hydrogen Embrittlement
Oxygen-bearing Cu-ETP is susceptible in reducing-atmosphere heating conditions. For C110 copper brazing or welding, identify the actual joining process, atmosphere and final condition before accepting the route.
01 · Requirement
Show the working feature and allowed edge condition.
02 · Route
Agree stock, support and final surface.
03 · Evidence
Inspect the actual finished state.
Confirm stockMachineFinish if specifiedInspect
Control Your C110 Copper Machining Burrs
For C110 copper deburring, define edge-break limits, reachable internal edges and areas that must retain full contact geometry. Review the first sample rather than accepting a general burr-free description.
01 · Requirement
Show the working feature and allowed edge condition.
02 · Route
Agree stock, support and final surface.
03 · Evidence
Inspect the actual finished state.
Confirm stockMachineFinish if specifiedInspect
Protect the Surface Your Assembly Uses
Specify functional roughness, contact lands, masking, cleaning and handling requirements. A bright surface or copper colour does not prove contact resistance or electrical performance.
01 · Requirement
Show the working feature and allowed edge condition.
02 · Route
Agree stock, support and final surface.
03 · Evidence
Inspect the actual finished state.
Confirm stockMachineFinish if specifiedInspect
Agree Your C110 Copper Machining Tolerances
Review tolerances against actual geometry, supplied condition, support and measurement access. Define datum relationships in the final state; no single tolerance applies to every copper part.
01 · Requirement
Show the working feature and allowed edge condition.
02 · Route
Agree stock, support and final surface.
03 · Evidence
Inspect the actual finished state.
Confirm stockMachineFinish if specifiedInspect
Compare Before Material Substitution
| Material review | What to confirm |
|---|---|
| C110 / ETP | Exact product form, temper, oxygen-related joining limits and contact surface. |
| C101 / OFE | Oxygen-free electronic requirement and actual product specification. |
| C145 / tellurium copper | Required conductivity, machining geometry and complete acceptance criteria. |
Names and reference charts do not approve substitution. Agree the change with your drawing authority before ordering stock.
Compare Copper, Brass & Bronze →Agree Your C110 Copper Surface Finish
Illustrative appearances. Specify cleaning, roughness, masking and protection for the actual contact. Any coating or plating needs separate suitability and final-fit review.
Surface Finishing →Check Your C110 Part at 3 Stages
01 · Incoming material
Grade, product form, temper and lot.
02 · First route sample
Contact features and accepted edges.
03 · Finished part
Final fit, surface and records.
Match Your C110 Stock to the Order
Specify the exact C110 copper material certificate, lot identity, product form and supplied temper. Agree document type and test scope before ordering; a material label does not replace the receiving requirement.
- Material identity, product form and supplied state.
- Controlled contact and locating geometry.
- Agreed surface protection and receiving records.
Sampling and evidence scope are agreed with your quote.
Quality Assurance →
Approve Your First Functional Features
For C110 copper prototype machining, use the first controlled sample to review contact faces, burr-sensitive holes and final datums before repeat quantities. Timing and scope are agreed in your quotation.
- Material identity, product form and supplied state.
- Controlled contact and locating geometry.
- Agreed surface protection and receiving records.
Sampling and evidence scope are agreed with your quote.
Quality Assurance →
Verify Your Finished Contact Geometry
Inspect controlled dimensions, mounting relationships, accepted edges and specified working surfaces after the agreed route. Material conductivity and dimensional evidence answer different questions.
- Material identity, product form and supplied state.
- Controlled contact and locating geometry.
- Agreed surface protection and receiving records.
Sampling and evidence scope are agreed with your quote.
Quality Assurance →
Keep Your Contact Faces Protected
Agree separate packing pockets, identification and handling protection. Connect each delivered lot to the requested material records and agreed inspection evidence.
- Material identity, product form and supplied state.
- Controlled contact and locating geometry.
- Agreed surface protection and receiving records.
Sampling and evidence scope are agreed with your quote.
Quality Assurance →
Coordinate Your Drawing and Receiving Requirements
Connect China manufacturing with Dallas-area coordination for drawing review, sample decisions and delivery requirements.
6 Inputs for Your C110 Quote
01CAD and controlled drawing
02UNS C11000, product standard and stock form
03Supplied temper and required final condition
04Trial and repeat quantities
05Contact surfaces, fits and accepted edges
06Material records, inspection and delivery needs
Answers Before You Specify C110
Is C110 copper oxygen free?
No. C110 is electrolytic tough pitch, oxygen-bearing copper. For C110 vs C101 copper, keep the ETP and oxygen-free electronic requirements distinct and approve the complete purchasing specification.
C110 vs C145 copper machining: what should I compare?
Compare required conductivity, stock form, supplied condition, accessible geometry and final contact surface. Reference machinability indices do not establish cycle time, total cost or automatic substitution.
Can C110 copper be welded?
Review the actual process and heating atmosphere. Oxygen-bearing Cu-ETP needs attention to reducing-atmosphere hydrogen embrittlement; agree joining suitability, qualification responsibility and final material state before production.
C110 copper half hard vs soft: which state should I order?
Specify the actual product standard and temper code, then review forming needs, machining support and the required final state. EN and U.S. temper labels should not be treated as an automatic one-to-one substitution.
How much does C110 copper machining cost?
Your C110 copper machining cost depends on usable stock, supplied condition, setups, feature access, burr removal, surfaces, quantity and inspection scope. For a C110 copper machining quote, compare the same drawing revision and receiving requirements.
What causes C110 copper machining burrs?
Review tool condition, chip control, hole intersections and unsupported edges against the actual geometry and stock condition. Agree edge acceptance and first-sample checks before repeating the route.
How should I agree C110 copper machining tolerances?
Identify critical contact and locating features, datums and measurement access. Review each tolerance against the material state, support and final operation; no universal tolerance is quoted for every C110 part.
Which C110 copper material certificate should I request?
State document type, heat or lot identity, exact product standard, supplied temper and required test scope. Agree material records separately from dimensional evidence and any complete-assembly electrical test.
