Specification guide
ASTM A179 Heat Exchanger Tube
This specification page helps buyers prepare inquiries for heat exchangers, condensers, evaporators, and low temperature service. It focuses on the ordering details needed before Himount Steel can quote the right material route.
How To Specify This Material
ASTM A179 Heat Exchanger Tube should be quoted against the application, standard, grade, product form, size range, delivery condition, and inspection scope. Buyers should avoid using grade names as shorthand when the project requires controlled tolerance, coating, testing, or documentation.
Himount Steel reviews the ordered standard, grade, product form, dimension tolerance, inspection level, packing method, and shipment route before confirming price and lead time. Final supply always follows the buyer specification and accepted mill test certificate.
Key Ordering Points
| Standard and grade | ASTM A179, OD, wall, length, cold drawn route, eddy current or hydrotest, and bundle packing |
|---|---|
| Product family | Boiler & Heat Exchanger Tubes |
| Common quotation use | heat exchangers, condensers, evaporators, and low temperature service |
| Quality documents | MTC, heat number traceability, inspection records, packing list, and loading photos when required. |
| Commercial details | Quantity per size, destination port, Incoterms, requested lead time, and packing preference. |
Buyer Checks Before Quotation
- Confirm the exact standard edition and grade written in the project document.
- State dimensions in one unit system and separate each size by quantity.
- Add coating, surface, end finish, cutting, machining, or marking requirements if applicable.
- Confirm whether third party inspection, witnessed testing, or special certificate wording is needed.
- Send drawings or previous purchase records when dimensions or tolerances are project specific.
Related Himount Pages
Prepare A Complete Steel Inquiry
Send the product standard, grade, size list, quantity, drawings, inspection scope, certificate request, packing method, and destination port. Himount Steel will review the technical route before quotation.