Alloy 400
UNS N04400
ASTM B164 / ASME SB164
Identity, composition & condition →NICKEL ALLOY BAR APPLICATIONS
Alloy Bars for Desalination & Water Treatment
Pump, valve and fastener stock enquiries for water-handling equipment.
FROM STOCK TO COMPONENT
Bar Stock for Your Component
Pump shaft and sleeve blanks, valve stems, pins and specified corrosion-service fasteners.
Give shaft diameter and length together with straightness, machining allowance and surface needs. Identify which portions will contact the process stream after machining.
Explore material references ↓PURCHASING INPUTS
Information to Include in Your Enquiry
| Operating conditions & drawing | Feedwater chemistry; chloride and dissolved oxygen; brine concentration; flow/stagnation; operating temperature; chemical dosing and cleaning conditions. |
|---|---|
| Stock form & machining allowance | Give shaft diameter and length together with straightness, machining allowance and surface needs. Identify which portions will contact the process stream after machining. |
| Inspection & quality files | Specify the approved grade, delivery treatment, analysis, mechanical acceptance and any corrosion testing. State test conditions rather than only requesting “seawater resistant”. |
| 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
Marine and chemical-processing references provide material context. They are not proof that a grade is suitable for every desalination stage or water chemistry.
Alloy 625
UNS N06625
ASTM B446 / ASME SB446
Identity, composition & condition →Alloy 825
UNS N08825
ASTM B425 / ASME SB425
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 application records include 625 and 718 round bars for a water-sector buyer. They do not identify the final part or operating conditions.
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?
Specify the approved grade, delivery treatment, analysis, mechanical acceptance and any corrosion testing. State test conditions rather than only requesting “seawater resistant”.
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 desalination & water treatment.
Bring the drawing, grade, stock size and inspection requirements.