Please call for price on any unlisted size.
Discount of 10% for 100 ft. or more of same part number. 4130 is a chromium-molybdenum general purpose alloy steel tubing that is weldable and is capable of developing good strength. It has been for years the standard of the aircraft industry. Tensile Strength: 90,000 PSI. The stock sizes listed below can be furnished in lengths from 1 foot to 12 feet. Large orders are filled in random lengths from 10 to 12 feet unless specific lengths are requested. No charge is made for cutting stock sizes of tubing to mailable length. Quotations furnished on unlisted sizes.
If manufacturing test reports are required, there is a minimum $15.00 (USD) charge per order. Please indicate in the special instructions box at the time of order that certs are required.
Note: 1/8" tolerance on cuts
4130 STEEL TUBE 3/4X.035 4FT
4130 STEEL TUBE 3/4X.035 4FT
came on scheduled time and packed well.
Good packing and arrived on time.
Great to have
This 5/8 tube will be used to make bushings and spacers.
Great tubing. Its manufactured by Plymouth tube company. Always top notch quality. There are a lot of suppliers out there that use cheaper made tubing, mainly from China and the reliability is not very good. Service from Aircraft Spruce great also. Quick
This will be used as part of a high pressure air plumbing project on a 2.5 inch to the foot model.of a 1920s era 3 foot gauge railroad freight car I am building, for a working air brake installation. I still.need to.locate and purchase the correct thread pipe thread tap and did for this tube size though. I am very pleased with Aircraft Spruce response and service to.my orders!!!!
First shipment of this item was wrong size tube. Second shipment was misdelivered by carrier and a trace was started by Aircraft Spruce! I got impatient and ordered again, that shipment of the third piece arrived next day. Then I received a Return Shipping label for the original incorrect tube received. Sent that back and next day received the second piece of correct tube, so I now have both correct tubes I paid for plus the Catalog I also requested! I am very happy with Aircraft Spruce response and service!!!!
Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada 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.
All of our 4130 steel tubing is condition N, normalized.
Yes, per the tech data sheet it is seamless. The manufacturing process is Drawn Over Mandrel (DOM). Essentially the answer is that it is both.
Yes, this material is manufactured in the USA.
It's best to keep the lengths under 4', but we can ship up to 8' via standard ground transportation within the USA. Essentially, the longer (and heavier) the package, the higher the shipping cost.
It can be bent but I could not find any documents referring to how well this material can be flared.
The tolerance is +/- 10%.
Yes, we have many customers in the off-road segment that use this material.
No, 4130 cannot be coiled.
ER70S-2 or ER80S-D2.