2017 Aluminum Rounds - T451 Series
2017 Aluminum Rounds - T451 Series
SKU:ALU-31275e
High-strength 2017 Aluminum Rounds - T451 Series with exceptional machinability, ideal for heavy-duty structural parts. ASTM compliant with superior mechanical properties.
Regular price
$35.99
Regular price
Sale price
$35.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.

The 2017 Aluminum Rounds in T451 series offer exceptional machinability and high strength, making them ideal for automatic screw machine work. With a tough and ductile alloy construction, these rounds are perfect for heavy-duty structural parts. Meeting ASTM specifications such as AMS 4118 and AMS-QQ-A-225/5, these rounds boast an ultimate strength of 62 ksi and a yield strength of 40 ksi, ensuring reliability and performance in various applications.
Product Specifications
Aluminum Alloy Designations 0
The aluminum industry uses a four-digit index system for the designation of its wrought aluminum alloys.As outlined below, the first digit indicates the alloy group according to the major alloying elements.1xxx SeriesIn this group minimum aluminum content is 99% and there is no major alloying element. The second digit indicates modifications in impurity limits. If the second digit is zero, there is no special control on individual impurities. Digits 1 through 9, which are assigned consecutively as needed, indicate special control of one or more individual impurities. The last two digits indicate specific minimum aluminum content. Although the absolute minimum aluminum content in this group is 99%, the minimum for certain grades is higher than 99%, and the last two digits represent the hundredths of a per cent over 99. Thus, 1030 would indicate 99.30% minimum aluminum. without special control on individual impurities. The designations 1130, 1230, 1330, etc.. indicate the same purity with special control on one or more impurities. Likewise 1100 indicates minimum aluminum content of 99.00% with individual impurity control.2xxx through 9xxx SeriesThe major alloying elements are indicated by the first digit, as follows: 2xxx Copper3xxx Manganese4xxx Silicon5xxx Magnesium6xxx Magnesium and silicon7xxx Zinc8xxx Other element9xxx Unused seriesThe second digit indicates alloy modification. If the second digit is zero. it indicates the original alloy: digits 1 through 9, which are assigned consecutively, indicate alloy modifications. The last two digits have no special significance, serving only to identify the different alloys in the group.Experimental AlloysExperimental alloys are designated according to the four digit system, but they are prefixed by the letter X. The prefix is dropped when the alloy becomes standard. During development, and before they are designated as experimental, new alloys are identified by serial numbers assigned by their originators. Use of the serial number is discontinued when the X number is assigned.
Comparative Characteristics And Applications Applications
Screw machine products, fittings
Comparative Characteristics And Applications Arc Weldability
B
Comparative Characteristics And Applications Brazeability
D
Comparative Characteristics And Applications Gas Weldability
D
Comparative Characteristics And Applications Mechinability
B
Comparative Characteristics And Applications Resistance Spot And
B
Comparative Characteristics And Applications Resistance To Corro
D
Comparative Characteristics And Applications Stress Corrosion Cr
C
Comparative Characteristics And Applications Workability Cold
C
Specifications Astm Specification
AMS 4118 | AMS-QQ-A-225/5 | ASTM B211 | UNS A92017
Specifications Density
0.101 lbs/in³
Specifications Diameter
1.3625 inches | 34.6075 mm
Specifications Estimated Weight
2.324 lbs/ft | 3.4585768 kg/m
Specifications Estimated Weight Per 12 Bar
27.89 lbs | 12.650692036 kg
Specifications Grade
2017
Specifications Material
Aluminum
Specifications Series
2017-T451
Specifications Shapeform
Round
Specifications Specific Gravity
2.79
Specifications Temper
T451
Specifications Ultimate Strength
62 ksi
Specifications Yield Strength
40 ksi
Mechanical Properties Elongation Percent In 2 Inches
22
Mechanical Properties Fatigue Endurance Limit
20 ksi
Mechanical Properties Hardness Brinnel Number
105
Mechanical Properties Modulus Of Elasticity
10.6 x 104 ksi
Mechanical Properties Ultimate Shearing Strength
38 ksi