See the chemical composition and physical properties of SAE J Grade Steel, find alternative materials, and connect with suppliers. 1 Jan Buy SAE J CHEMICAL COMPOSITIONS OF SAE ALLOY STEELS from SAI Global. Superseding J APR Chemical Compositions of SAE Alloy Steels. 1. Scope—In , the SAE Iron and Steel Division in collaboration with the.

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The alloy may be cold worked in the annealed condition by conventional methods. Improved carburized case and core properties can be obtained by furnace cooling from carburizing at – F and then reheating to F.

We have no document history for this standard. The nominal chemical limits or ranges in the compositions given in Table 1 are subject to standard variations in check analysis given in SAE J As well as from valve steels, mold steel. Subscription pricing is determined by: Grades shown in Table 1 with prefix letter E are normally made by the electric furnace process with maximum limits of 0.

Consult the alloy supplier for information as to temperatures. The alloy may be forged at F down to F prior to the hardening heat treatment or carburizing. Carburize at to F in an appropriate carburizing medium and oil quench to harden. We have no amendments or corrections for this standard. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards.


About product and suppliers: Cold working, as with machining, should be done to as close a tolerance as possible before heat treatment or carburizing. Forming characteristics of alloy are good in the annealed condition.

sae j404 steel bar

The xae in this document may apply to open hearth and basic oxygen, or electric furnace steels. Add to Alert PDF. In hexagonal bundle with steel strips 2.

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This standard is not included in any packages. The plan, as now applied, is based in general sa narrower ladle analysis ranges plus certain product check analysis allowances on individual samples, in place of the fixed ranges and limits without tolerances formerly provided for carbon and other elements in SAE steels reference SAE J Please first log in with a verified email before subscribing to alerts.

SAE J Grade Steel – Matmatch

You can ensure product safety by selecting from certified xae, including 8 with ISO, 1 with Other certification. Modulus of Elasticity Tension. By means of the closed biz relation, we can obtain a domestic sale price and materials with the original MTC from these famous Chinese steel plants.

Filled in wooden cases 5. Hot working may be accomplished prior to hardening or carburizing. Gold Plus Supplier The supplier supports Trade Assurance — A free service that protects your orders from payment to delivery.

Tempering of carburized parts is done at to F eae this will result in the alloy having a core strength of approximately ksi minimum with Rockwell C case hardness of Supplier Types Trade Assurance. You may delete a document from your Alert Profile at any time. Mean Coeff Thermal Expansion. This case-hardening will result in good wear characteristics. As the voice of the U.


Machining may be done by conventional means prior to heat treatment – after carburizing h404 is usually limited to grinding. As required Delivery Details: From there it may be air cooled.

Not applicable to this alloy. China Supplier maraging steel aisi s7 mild steel round bar price. The deletion of a grade from the grade table will be by consensus based on the grade survey results. Preheating at F is beneficial and subsequent heating after welding is recommended – consult 4j04 approved weld procedure for the method used.

In the carburized condition this alloy is used for gears, ring gears, shafts and crankshafts. Please first verify your email before subscribing to alerts. This will involve conducting an industry-wide survey to solicit input. Bevelled end or plain end or warnished as per buyer’s required. The alloy may be welded by conventional methods, usually gas or arc welding.