Idealy how long shoyld this bottle last for a tig set up. Ive used my welder 4 times at maybe 30 min each time and the bottle is empty..?.

With TIG, it won't last long at all. The math is pretty easy to do. If you're using 20cf/hr, this bottle will last four hours. When I was learning how to tig, I went through a 200cf bottle every five days. This bottle is only 20% of that size.

Is this a full cylinder?

If is is listed as "40 cu/ft 100% Argon Welding Tank CGA 580 - FULL" you should get a full tank. Empty tanks on Amazon sell for $80-100 less than full ones but my local gas guy won't fill a tank they did not provide. It was still much cheaper for me to buy it this way since I use very little Argon. Mine was delivered at 2000psi at room temperature.

Argon purity? please don’t say it’s 100%; it isn’t. it will have some ppm amount of co2, h2o, o2, n2, etc. i’m a chemist, so please, where’s the coa?

Whatever as long as the content is argon gas and suitable for you application.

How long does it take for the welding time?

Depends how much you weld, and what you weld.

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40 cu/ft 100% Argon Welding Gas Cylinder Tank CGA 580 - FULL

Product ID: 3197919

Details

Brand
Weldfabulous
Exterior Finish
Steel
Inlet Connection Type
CGA 580
Item dimensions L x W x H
6 x 1 x 0.01
Manufacturer
Weldfabulous
Material
Steel

🔒CGA 580 secure valve

🛡️DOT & ISO certified safety

🛢️40 cu/ft capacity

€ 781.35

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Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Elevate your welds with pure power and precision—don’t get left behind!

READY TO USE FULL TANK - Skip the wait—this cylinder arrives fully charged and primed to elevate your welding workflow instantly.
100 PURE ARGON SHIELDING - Experience flawless TIG welds with premium-grade inert gas that guarantees contamination-free results every time.
MASSIVE 40 CU FT CAPACITY - Fuel your welding projects with a high-volume Argon supply that keeps you going longer without interruptions.
CGA 580 VALVE COMPATIBILITY - Seamlessly connect to industry-standard regulators and equipment for hassle-free setup and operation.
CERTIFIED SAFETY COMPLIANCE - Rest easy knowing your cylinder meets rigorous DOT and ISO standards with a 10-year hydrotest guarantee.

This 40 cubic feet steel welding gas cylinder from Weldfabulous delivers 100% pure Argon with a CGA 580 valve connection, ensuring compatibility with standard welding equipment. Fully compliant with DOT and ISO safety regulations and stamped with a 10-year hydrotest date, it offers a reliable, ready-to-use solution for professional-grade TIG welding across the continental US.

Specifications

ASIN	B00I4Z69S0
Best Sellers Rank	#126,092 in Automotive ( See Top 100 in Automotive ) #24 in Welding Fuel Cylinders
Brand Name	Weldfabulous
Connector Type	CGA 580
Customer Reviews	4.6 4.6 out of 5 stars (311)
Exterior Finish	Steel
Inlet Connection Type	CGA 580
Item Dimensions	6 x 1 x 0.01 inches
Item Weight	30 Pounds
Manufacturer	Weldfabulous
Manufacturer Part Number	ZZ40ARS-FULL
Material Type	Steel
Model Number	40CGA580100ARGON
Number of Pieces	1
Outlet Connection Type	CGA 580
Size	6 inches (L) x 1 inch (W) x 0.01 inches (H)
Specification Met	DOT, ISO, Steel, CGA 580
Thread Size	CGA 580
Thread Type	CGA 580
Unit Count	272.0 Ounce
Valve Type	Barb

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€ 781.35

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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