Inconel Products
Nickel 200 Seamless Tubes / UNS N02200
Nickel 200 Seamless Tubes for European Projects
Nickel 200 is used in chemical processing, including applications involving caustic solutions. It is distinct from low-carbon Nickel 201.
Send Dinesh Tube India your tube schedule and European delivery destination for a project quotation. Confirm availability, origin, lead time and inspection documents before placing an order.
Seamless Tube Specification and Enquiry Details
ASTM B161 covers seamless pipe and tube in Nickel 200 and Nickel 201. ASTM B163 may apply to condenser and heat-exchanger tubing. State N02200, the condition and the required edition.
| Material grade | UNS N02200 |
|---|---|
| Material family | Commercially pure wrought nickel. |
| Construction | Seamless. Quote welded alternatives separately only if permitted by the purchaser. |
| Tube dimensions | Outside diameter × wall thickness × length, with units and tolerances. |
| Wall basis | State minimum or average wall when required by the product specification. |
| Order details | Quantity, delivery destination, required delivery date and packing requirements. |
| Condition and finish | Specify the required heat treatment, temper and surface finish. |
| Inspection | List the required tests, acceptance criteria and inspection document type. |
Chemical Composition and Mechanical Requirements
Special Metals normally limits Nickel 200 service to below 315°C because of graphitization concerns at higher temperatures. Confirm operating conditions with the responsible engineer before selecting it.
Check the mill documentation against the ordered grade, full chemical limits and mechanical-property requirements. Values depend on the product specification, dimensions and delivery condition. Obtain any required test results with heat or lot traceability.
Project Review and Ordering
For pressure or high-temperature service, provide the design code, design temperature and pressure, corrosion allowance and any supplementary requirements. The responsible engineer must approve the material and dimensions for the application.
For European projects, identify the destination country and any contractual or regulatory documentation needed. Discuss those requirements at quotation stage; an enquiry or a standard reference alone does not establish project approval.
Related product enquiries: Nickel 201 Seamless Tubes; Monel 400 Seamless Tubes.
Technical References
Material reference: Special Metals alloy technical bulletin. Product-standard reference: ASTM public specification information.
These references describe materials and specification scope. They do not certify a particular shipment or establish Dinesh Tube India stock availability. Confirm the governing specification and edition with your order.