Nickel 201 Seamless Tube Nickel Seamless Pipe UNS N02201
Nickel alloy pipe is mainly composed of nickel (Ni), and usually
contains chromium (Cr), iron (Fe), molybdenum (Mo), copper (Cu),
titanium (Ti) and other elements. The addition of these elements is
aimed at improving the specific properties of the alloy, such as
corrosion resistance, strength and high temperature resistance.
1. DINGSCO focuses on the production of nickel alloys, we are
committed to providing high-performance alloy materials for global
petrochemical equipment.
2. DINGSCO has three complete workshops for smelting, forging and
processing.
3. Passed LR ISO:9001, PED2014 68, EU, API-6A, API-20B and NORSOK
and other international high-quality system certifications
4. DINGSCO has introduced international advanced intelligent 35MN
extrusion molding equipment for special nickel alloys to
manufacture special nickel alloy pipes and profiles.
The extrusion molding products are mainly used in medical and new
energy (solar energy, hydrogen energy) ultra-clean fluid equipment
(such as high-purity 316LMD, high-purity 304L), petrochemical
ultra-high temperature and ultra-high pressure equipment (such as
UNS N06617), ultra-high temperature and ultra-pressure support
special-shaped parts for artificial suns (UNS N07718),
super-supercritical ultra-pure NiCrFe alloy parts in gas turbines,
super ferrite (29-4C) and super-super duplex steel (S32707) parts
in seawater desalination devices, nuclear reactor nuclear parts
(UNS N06690), rocket launcher fluid parts (UNS N07718/UNS N06002),
etc.
Special nickel alloy 35MN extrusion molding equipment will become
an important support for DINGSCO's special materials products with
higher-end performance, more special uses and more cutting-edge
services, and better provide high-performance alloy materials for
global petrochemical equipment.
Application
Alkali industry.
Chlor-alkali chemical and organic chloride production.
Food processing industry.
High temperature halogen and salt corrosion environment.
Electronic instrument parts. Water treatment.
Chemical Composition:| Grade | Ni+Co | Cu | Si | Mn | C | Mg | S | P |
| N4 | 99.8 | 0.015 | 0.03 | 0.002 | 0.01 | 0.01 | 0.001 | 0.001 |
| N6 | 99.6 | 0.10 | 0.10 | 0.05 | 0.10 | 0.10 | 0.005 | 0.002 |
| Ni201 | ≥99.0 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.02 | / | ≤0.01 | / |
| Ni200 | ≥99.2 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.15 | / | ≤0.01 | / |
| Grade | UNS | DIN |
| Monel 400 | N04400 | W.Nr. 2.4360 |
| Monel K-500 | N05500 | W.Nr. 2.4375 |
| Inconel 625 | N06625 | W.Nr. 2.4856 |
| Inconel 718 | N07718 | W.Nr. 2.4668 |
| Inconel X-750 | N07750 | W. Nr. 2.4669 |
| Inconel 600 | N06600 | W.Nr. 2.4816 |
| Inconel 601 | N06601 | W.Nr. 2.4851 |
| Incoloy 825 | N08825 | W.Nr. 2.4858 |
| Incoloy A-286 | S66286 | W.Nr.1.4980 |
| Hastelloy C-276 | N10276 | W.Nr.2.4819 |
| Hastelloy C-22 | N06022 | W.Nr.2.4602 |
| Hastelloy C-4 | N06455 | W.Nr.2.4610 |
| Hastelloy B-3 | N10675 | W.Nr.2.4600 |
| Hastelloy X | N06002 | W.Nr.2.4665 |
| Hastelloy B-2 | N10665 | W.Nr.2.4617 |
