Alloy 625
UNS N06625
ASTM B446 / ASME SB446
Identity, composition & condition →NICKEL ALLOY BAR APPLICATIONS
Alloy Bars for Pressure Vessels & Reactors
Raw material enquiries for closure hardware, valve internals and reactor components.
FROM STOCK TO COMPONENT
Bar Stock for Your Component
Studs, bolts, pins, machined plugs, stems and drawing-defined internal supports.
Clarify whether the drawing calls for bar-derived parts or a forging. Include the finished envelope, stock allowance and any required forging reduction or directional properties for review.
Explore material references ↓PURCHASING INPUTS
Information to Include in Your Enquiry
| Operating conditions & drawing | Design code and edition; design/operating pressure and temperature; medium; pressure-boundary role; cyclic duty; approved material specification and document priority. |
|---|---|
| Stock form & machining allowance | Clarify whether the drawing calls for bar-derived parts or a forging. Include the finished envelope, stock allowance and any required forging reduction or directional properties for review. |
| Inspection & quality files | Agree material certificate type, mechanical tests, NDT, identification, third-party witness stages and supplementary code requirements before production. |
| Release and destination | Give the quantity, required date, destination, packing and material marking. Identify drawing revision and the documents governing acceptance. |
MATERIAL REFERENCES
Material Grades & Bar Specifications
Bar specifications, bolting specifications and forging specifications have different scopes. An ASME material reference does not certify a completed pressure vessel.
Alloy 825
UNS N08825
ASTM B425 / ASME SB425
Identity, composition & condition →Alloy C-276
UNS N10276
ASTM B574 / ASME SB574
Identity, composition & condition →Alloy A-286
UNS S66286
ASTM A638 Grade 660
Identity, composition & condition →Linked material literature provides background. This grouping is an RFQ navigation guide, not an engineering recommendation for every component above.
SCOPE OF EXPERIENCE
Relevant Supply Experience
Company files include a 625 round-bar record for an engineering-project buyer. Final reactor use and pressure-equipment approval are not established by that record.
Read the separately documented supply examples →BEFORE YOU ORDER
Application & Ordering Questions
Does this page confirm the material is suitable for my service?
No. Supply the engineering-approved material and application requirements. Actual medium, temperature, loading and condition determine the necessary review.
Can I request a particular test or witness point?
Agree material certificate type, mechanical tests, NDT, identification, third-party witness stages and supplementary code requirements before production.
Can you quote the finished component?
Our core products are bars and solid sections for further processing. If your request is for a finished part, identify that scope explicitly so capability and responsibilities can be reviewed.
CONTACT OUR FACTORY TEAM
Discuss material for pressure vessels & reactors.
Bring the drawing, grade, stock size and inspection requirements.