4130 Square Tubing

Name: 4130 Square Tubing
SKU: 3093
Availability: InStock

Custom cut to your length! Specify your length needed (under 8 ft for lower shipping rates) and the number of lengths you’d like us to make, then add to cart.

4130 square steel tubing is valued for its combination of strength, durability, and versatility. It’s commonly used in a variety of industries for structural applications where high strength and resistance to deformation are important. The square shape provides excellent torsional strength and allows for easier attachment of fittings and components compared to round tubing. Additionally, 4130 chromoly steel can be welded using common techniques, making it suitable for fabrication and customization according to specific project requirements.

SKU: 3093 Categories: Metals, Steel

SKU	Size	Sold By	Wall Thickness	Weight Per Foot	Price	Dimensions	Buy	Cart
SKU: SQ3/8X035-41	Size: 3/8 x 3/8 in	Sold By: ft	Wall Thickness : 0.035		Price: $15.24	Length ft	Quantity Qty in Stock: 72
SKU: SQ1/2X035-41	Size: 1/2 x 1/2 in	Sold By: ft	Wall Thickness : 0.035	Weight Per Foot : 0.2213	Price: $16.87	Length ft	Quantity Qty in Stock: 15
SKU: SQ1/2X095-41	Size: 1/2 x 1/2 in	Sold By: ft	Wall Thickness : 0.095		Price: $2.50	Length ft	Quantity Qty in Stock: 3776
SKU: SQ5/8X049-41	Size: 5/8 x 5/8 in	Sold By: ft	Wall Thickness : 0.049	Weight Per Foot : 0.3838	Price: $17.99	Length ft	Quantity Qty in Stock: 35
SKU: SQ5/8X065-41	Size: 5/8 x 5/8 in	Sold By: ft	Wall Thickness : 0.065	Weight Per Foot : 0.4950	Price: $2.50	Length ft	Quantity Qty in Stock: 1947
SKU: SQ3/4X035-41	Size: 3/4 x 3/4 in	Sold By: ft	Wall Thickness : 0.035	Weight Per Foot : 0.3403	Price: $14.78	Length ft	Quantity Qty in Stock: 197
SKU: SQ3/4X049-41	Size: 3/4 x 3/4 in	Sold By: ft	Wall Thickness : 0.049	Weight Per Foot : 0.4671	Price: $21.08	Length ft	Quantity Qty in Stock: 24
SKU: SQ3/4X065-41	Size: 3/4 x 3/4 in	Sold By: ft	Wall Thickness : 0.065	Weight Per Foot : 0.6055	Price: $23.89	Length ft	Quantity Qty in Stock: 58
SKU: SQ7/8X035-41	Size: 7/8 x 7/8 in	Sold By: ft	Wall Thickness : 0.035		Price: $4.00	Length ft	Quantity Out of Stock
SKU: SQ7/8X049-41	Size: 7/8 x 7/8 in	Sold By: ft	Wall Thickness : 0.049	Weight Per Foot : 0.5504	Price: $4.63	Length ft	Quantity Out of Stock
SKU: SQ7/8X065-41	Size: 7/8 x 7/8 in	Sold By: ft	Wall Thickness : 0.065		Price: $2.50	Length ft	Quantity Qty in Stock: 493
SKU: SQ1X035-41	Size: 1 x 1 in	Sold By: ft	Wall Thickness : 0.035	Weight Per Foot : 0.4593	Price: $26.36	Length ft	Quantity Qty in Stock: 96
SKU: SQ1X049-41	Size: 1 x 1 in	Sold By: ft	Wall Thickness : 0.049	Weight Per Foot : 0.6337	Price: $16.15	Length ft	Quantity Out of Stock
SKU: SQ1X058-41	Size: 1 x 1 in	Sold By: ft	Wall Thickness : 0.058		Price: $2.50	Length ft	Quantity Out of Stock
SKU: SQ1X065-41	Size: 1 x 1 in	Sold By: ft	Wall Thickness : 0.065	Weight Per Foot : 0.8265	Price: $25.95	Length ft	Quantity Qty in Stock: 105
SKU: SQ1-1/8X049-41	Size: 1-1/8 x 1-1/8 in	Sold By: ft	Wall Thickness : 0.049		Price: $2.50	Length ft	Quantity Out of Stock
SKU: SQ1-1/4X058-41	Size: 1-1/4 x 1-1/4 in	Sold By: ft	Wall Thickness : 0.058		Price: $2.50	Length ft	Quantity Out of Stock
SKU: BOX-SQ		Sold By: Each			Price: $34.36		Quantity Made on Request

Product Details
Questions & Answers

Description

4130 square steel tubing refers to a specific type of steel tubing made from the 4130 chromoly steel alloy and formed into a square shape. Here’s what each part of the designation signifies:

4130 Alloy: This alloy primarily consists of chromium and molybdenum as the main alloying elements, along with carbon, manganese, silicon, iron, and other trace elements. It is known for its excellent strength-to-weight ratio, weldability, and toughness. 4130 chromoly steel is commonly used in aerospace, automotive, and bicycle manufacturing, as well as in structural applications where high strength and durability are required.
Square Tubing: This specifies the shape of the steel tubing. Square tubing has a square cross-section, with four equal sides. It’s often preferred for applications where a strong, rigid structure is needed, such as in building frames, support structures, or machinery components.

Q & A

Note: Wicks personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon wihout consulting a qualified technician. Wicks assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

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