ASTM A(). Standard Specification for Tool Steel, Carbon. standard by ASTM International, 03/01/ View all product details. Most Recent. See the chemical composition and physical properties of ASTM A Grade W2- A annealed, find alternative materials, and connect with suppliers. See the chemical composition and physical properties of ASTM A Grade W1- C cold-drawn Steel, find alternative materials, and connect with suppliers.
|Published (Last):||2 March 2005|
|PDF File Size:||17.69 Mb|
|ePub File Size:||5.92 Mb|
|Price:||Free* [*Free Regsitration Required]|
The main alloying element found in group W steels is carbon. This standard is not included in any packages.
Already Subscribed to this document. W1 tool steel are weldable using all the standard methods. Please first verify your email before subscribing to alerts. W1 tool steel in a86 annealed condition have very good ductility and can be easily cold worked using conventional methods. The hardness of the specimen after the specified heat treatment shall meet the minimum hardness value for the particular type of steel prescribed by the reference material. This abstract is a brief summary of the referenced standard.
Xstm values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
Subscription pricing is determined by: It shall exhibit a structure free of excessive porosity, segregation, slag, dirt or other nonmetallic inclusions, pipes, checks, cracks, and other injurious defects. About Us Founded inFuShun covers an area of square meters, annual sales volume of tons.
ASTM A686 – 92(2016)
Water-hardening tool steels are also known as group W steels. This group consists of three types, namely, W1 tool steel, W2 tool steel, and W3 tool steel. Need more than one copy?
By adding vanadium, the grain size is maintained, which enhances the toughness of the steels.
As the voice of the U. An analysis of each heat of steel shall be made by the manufacturer to determine the percentage of the elements specified and these values shall conform to the chemical composition specified by the reference material. The group W steels have low resistance to softening at high temperatures and are inexpensive. This specification covers chemical, mechanical, and physical requirements for available wrought carbon tool steel products.
Historical Version s – view previous versions of standard. W1 tool steel can be hot-worked. Contact Lists General Manager: We have no amendments or corrections for this standard. However, this alloy does undergo some amount of distortion during quenching. W1 tool steel can be easily formed using conventional methods.
The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. The W1 tool steel is one of the most commonly available water hardening tool steel grades and can be easily hardened by heating and quenching in water.
Soak, slow cool furnace cool if possible to room temperature.
ASTM A686 Grade W2-A annealed
These products, which include hot- or cold-finished bar, plate, sheet, rod, wire, or forgings, are normally fabricated into tools, dies, or fixtures. Standards Subscriptions from ANSI provides a money-saving, multi-user asfm for accessing standards.
ASTM does not give any warranty express or implied or asstm any representation that the contents of this abstract are accurate, complete or up to date. Link to Active This link will always route to the current Active version of the standard. Add to Alert PDF. To increase the wear resistance and hardenability of the W steels, a small amount of chromium can be added. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server.
Standards Subsctiption may be the perfect solution.
ASTM A – 92() – Standard Specification for Tool Steel, Carbon
The selection of a material for a particular application will depend upon design, service conditions, and desired properties. The steels should be maintained at the same temperature for 10 to 30 minutes and finally water or brine quenched. astk
Back to Top Applications The W1 tool steel is mainly used for cold heading, hand-operated metal cutting tools, reamers and embossing taps. The macrostructure of a specimen representing the entire cross-sectional area in the annealed condition shall be prepared in accordance with the reference material.
Rockwell C tests should be used where possible but light load tests may be necessary on thin specimens. Soak for two hours per inch of thickness at heat. Proceed to Checkout Continue Shopping. It is a66 only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. The selection of a material for a particular application will depend upon design, service conditions, and desired properties.
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Your Alert Profile lists the aatm that will be monitored. You may delete a document from your W686 Profile at any time. It is also used for cutlery. Please first log in with a verified email before subscribing asym alerts. Founded inFuShun covers an area of square meters, annual sales volume of tons.
If the document is revised or amended, you will be notified by email. This standard is also available to be included in Standards Subscriptions. Fushun Special Steel Co.