Find the most up-to-date version of ASTM A at Engineering ASTM A/AM: Standard Specification for Uncoated Stress-Relieved Steel Wire for Prestressed Concrete. ASTM A/AM: Standard Specification for Stress-Relieved Steel Wire for Prestressed Concrete.

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astm a421 steel wire

Link to Active This link will always route to the current Active version of the standard. Heat analysis shall be used to determine the percentage of specified elements especially sulfur and phosphorus to meet the required chemical composition. Combining values from the two systems may result in non-conformance with the specification.

Spiral rib prestressed wire used in Concrete Electric Telegraph Pole. ASTM A mpa mpa mpa indented surface pc steel wire. Supplier Types Trade Assurance. Generally it is days if the goods are in stock. Longer spans, thinner and lighter elements aztm a reduction in number of piles, height of buildings, consumption of energy in freight and handling.

Sample Order Free samples.

This specification covers two types of uncoated stress-relieved round high-carbon steel wire commonly used in prestressed linear concrete construction. Contact person Sales Manager-Rita Ma We have more than 20 years of professional experience in the steel industry!


China factory high quality 9. This abstract is a brief summary xstm the referenced standard. Supplier Types Trade Assurance. Type Drawn Wire Galvanized. China Factory High Quality 4. This products is mainly used for q421 and post-tensioning technology in various shapes of prestressed concrete structures.

ASTM A421 PC Steel Wire (77B 82B Wire Rod)

Large-span bridges on railway and highway, overhead crane beam, rock-soil anchoring project, multi-storey industrial buildings, stadiums, coal mines, etc. How about your company policy for the fact that do not lead cargo as per contract. ASTM A pc steel wire 6mm high tension spiral pc wire.

Within the text, the SI units are shown in brackets. High Tensile Steel Wire 6. Generally it will be 5 to 15 days according to quantity and type of the products.

About product and suppliers: Steel Wire mpa Steel Wire 6.

China 4mm ASTM A Spiral PC Wire – China Spiral PC Wire, MPa PC Wire

ASTM A 77b 4mm low relaxation prestressed concrete wire. How long is your delivery time9 A: We a241 many years experience of salling pc strand and pc wire. However according to our sample policy for new customers we’ll charge you the sample cost and you need to pay the express cost.


At the same time, we also hope that astn valuable experience in exporting steel can bring you high quality and and safe services. Astm a post tension rods pc steel wire 7mm pc wire.

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If accept OEM service to made product as per buyer offering drawing9 A: Do you provide samples 9 is it free or extra 9 A3: Application Manufacturing Construction Fencing. If you have interest, please kindly contact with me, we can go further.

PC Steel Wire in Coil. B aling strip strapped, inner plastic cover, outer paper-plastic packing cloth.

Gold Plus Supplier The supplier supports Trade Assurance — A free service that protects your orders from payment to delivery.

At the same time, we also hope that our valuable experience in exporting steel can bring you high quality and and safe services. The supplementary requirement applies only when specified in the purchase order.