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| Categories | Pure Nickel Metal |
|---|---|
| Elongation (annealed): | ≥35% |
| Form: | Precision-grade bar / rod, custom diameters and lengths per drawing |
| Model Number: | Pure Nickel Bar |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union |
| Brand Name: | DLX |
| Place of Origin: | China,Jiangsu |
| Delivery Time: | 7-10 work days |
| Consistent annealed microstructure for stable turning, milling and drilling: | Bright / machined / pickled, per application |
| Tensile Strength (annealed): | ≥462 MPa |
| Certification: | Ce,Rohs |
| Machinability: | Consistent annealed microstructure for stable turning, milling and drilling |
| MOQ: | 10kg |
| Supply Ability: | 500 tons per month |
| Material Grade: | N4 (NP1), N6 (NP2), Ni200 (UNS N02200), Ni201 (UNS N02201) |
| Company Info. |
| Changzhou DLX Alloy Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Precision manufacturing does not fail at the machining centre — it fails in the raw material. A bar with hidden porosity, a soft spot or a segregated chemistry turns tool wear, scrap parts and inspection rejects into an expensive mystery. This pure nickel bar is specified for exactly that discipline: uniform annealed microstructure, density locked at 8.908 g/cm³, and mechanical constants that repeat from bar to bar. Custom diameters and lengths per drawing, with composition and test data behind every heat — so your machining line spends its time making parts, not chasing material variation.
| Dimension | Range | Note |
|---|---|---|
| Diameter | per drawing | Custom sizes confirmed before production |
| Length | per drawing | Cut-to-length options |
| Straightness | per drawing | Verified against specification |
| Surface | Bright / machined / pickled | Per application |
Dimensional tolerances are confirmed against the drawing and the applicable standard before production.
Machining quality starts with bar consistency. Diameter, length, straightness and surface are confirmed per drawing, and mechanical properties follow the annealed state so tool loads stay predictable.
| Specification point | What is confirmed |
|---|---|
| Diameter & length | Per drawing, verified before production |
| Straightness | Per drawing against specification |
| Surface | Bright / machined / pickled per application |
| Chemistry | Composition locked per heat |
An annealed bar gives uniform, predictable cutting behaviour: consistent hardness avoids tool load spikes, and good elongation prevents brittle edge chipping during turning.
| Property (annealed) | Value |
|---|---|
| Tensile strength | ≥462 MPa |
| Elongation | ≥35% |
| Hardness | 90–120 HB |
| Density | 8.908 g/cm³ |
| Temper | Typical use |
|---|---|
| Annealed | Machining, forming, welding — uniform and soft |
| Hot-rolled | Heavy-section structural work |
| Cold-drawn | Tighter diameter tolerance, higher surface finish |
| Grade | Ni Content | Best Application | Reference Price (FOB, USD/kg) |
|---|---|---|---|
| N4 (NP1) | ≥99.9% | Vacuum electronics | 420–480 |
| Ni201 | ≥99.0% | High-temp service | 350–390 |
| Ni200 | ≥99.2% | Battery, chemical | 340–380 |
| N6 (NP2) | ≥99.5% | Industrial corrosion | 300–340 |
FOB China port, subject to bar size and quantity. Final quotation per drawing.
Source: DLX product catalogue, pure nickel family (grades N4 / N6 / Ni200 / Ni201).
| Element (wt%) | N4 | N6 | Ni201 | Ni200 |
|---|---|---|---|---|
| Ni+Co | 99.9 | 99.5 | — | — |
| Ni | — | — | ≥99.0 | ≥99.2 |
| C | ≤0.01 | ≤0.10 | ≤0.02 | ≤0.15 |
| Cu | ≤0.015 | ≤0.10 | ≤0.25 | ≤0.25 |
| Si | ≤0.03 | ≤0.10 | ≤0.35 | ≤0.35 |
| Mn | ≤0.002 | ≤0.05 | ≤0.35 | ≤0.35 |
| Fe | ≤0.04 | ≤0.10 | ≤0.40 | ≤0.40 |
| S | ≤0.001 | ≤0.005 | ≤0.01 | ≤0.01 |
| P | ≤0.001 | ≤0.002 | — | — |
| Mg | ≤0.01 | ≤0.10 | — | — |
| Property | Value |
|---|---|
| Density | 8.908 g/cm³ |
| Melting point | 1435–1446 °C |
| Curie temperature | 358 °C |
| Tensile strength (annealed) | ≥462 MPa |
| Elongation (annealed) | ≥35% |
| Hardness (annealed) | 90–120 HB |
| Shear modulus | ≈76 GPa |
| Electrical resistivity | 0.096 μΩ·m (20 °C) |
| Thermal conductivity (Ni200) | 70.2 W/m·K |
| Item | Detail |
|---|---|
| Form | Bar / rod, cut-to-length |
| Dimensions | Diameter and length per drawing |
| Temper | Annealed (M) / hot-rolled / cold-drawn |
| Surface | Bright / machined / pickled |
| End finish | Square-cut, deburred |
| Packaging | End caps + moisture barrier + wooden crate |
Machining-grade bars are verified, not assumed. Chemistry is composition-tested per heat; bars are checked for diameter, length, straightness and surface, and batches are sampled for tensile, elongation and hardness. An EN 10204 3.1 MTC is issued on request — the data your quality team needs before the first part is cut.
Bars are end-capped, wrapped in moisture barrier film and packed in wooden crates; lot numbers trace back to the heat and melt record. Custom sizes are produced in 15–25 days, and free 0.5 kg samples are dispatched within 3–5 days.
Twenty years of nickel metallurgy has built the process knowledge behind a stable bar: the rolling and annealing windows that deliver uniform microstructure, the melt control that locks chemistry, and the testing that verifies both. Changzhou DLX Alloy applies that knowledge across a 12,000 m² nickel-only plant, ISO9001 and SGS certified, with 1,200 tonnes of annual capacity — so a precision manufacturer buys a predictable raw material, not a gamble.
Yes — diameter, length, straightness and surface finish are confirmed against your drawing before production, in metric or inch series.
10 kg for bars. A free 0.5 kg sample is available for N6 and Ni200; N4 and Ni201 samples are charged and refunded with your first order above 50 kg.
Annealed — uniform hardness (90–120 HB) gives predictable tool loads; cold-drawn is available for tighter diameter tolerance and better surface finish.
Yes. EN 10204 3.1 MTC with full chemical composition and mechanical test results is available per batch.
Per-heat composition testing, dimensional verification per drawing, batch mechanical sampling, and full lot traceability back to the melt.
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