BAR & HOLLOW BAR

Looking for Bar or Hollow Bar for your latest project?

At TW Metals, we provide an extensive range of bar and hollow bar in a variety of grades and forms. From round, flat and hollow, we’re able to offer our customers improved availability and access to stock from our 30+ stockholder facilities across the globe, including facilities within the UK. Our inventory includes a comprehensive range of Nickel, Stainless Steel, Aluminium, Titanium, and Alloy Steel grades for a variety of applications.

Bar vs Hollow Bar

At the epicentre of most engineering industries, be it automotive, textile, fabrication, construction, shipbuilding, defence, or aerospace, our range of bar is the ideal choice for a variety of applications. Partnering with Sandvik, to provide an improved-machinability Sanmac Stainless Steel bar, we can deliver round bar with excellent and consistent machining properties for increased cutting speeds, reduced tool wear, and shorter set-up times. Our investment in a range of enhanced hollow bar makes this product form a great alternative to a solid bar. Helping you to achieve direct savings in material and tooling costs, hollow bar significantly reduces machining time and less metal is lost as low-value swarf when using this sophisticated product form. Shaped and processed in all standard industry sizes – 0.15” (4mm) to 18.7” (475mm) diameter – all your options are covered when it comes to our range of aerospace, automotive, marine or commercial bar and hollow bar in Stainless and Nickel Alloy.

What Bar & Hollow Bar grades are available?

Alloy Bar: 4130, 4330V, 4340, 300M, 8740, 9310
Aerospace and Commercial Aluminium Bar & Structurals: 2024, 7075, 6061, 6063, 6101
Stainless Steel: 303, 304/304L, 316/316L, 321, 347, 410, 416, 440C, 13-8PH, 15-5PH, 17-4PH
Nickel: 200, 201, 400, 600, 625, 718, 800, 825, C276
Titanium: GRADE 2 & GADE 5 (6AL-4V)
Material specifications include, but are not limited to, BS, ASTM, AMS, ASME & QQ-A, DIN and WERKSTOFF.

Regular Specs/Grades

MATERIAL	GRADE	SPECIFICATIONS
Alloy Steel Bar	9310	AMS6265
Stainless Steel Bar	316L	EN10088-3, ASTM A182, ASTM A479
Stainless Steel Bar	347	AMS5646
Stainless Steel Bar	329	EN10088-3
Stainless Steel Bar	17-4PH	AMS5643
Alloy Steel Bar	4340	AMS6414
Stainless Steel Bar	316L	EN10088-3, ASTM A276, ASTM A479, ASTM A182
Stainless Steel Bar	410	AMS5613
Alloy Steel Bar	M50	AMS6278
Stainless Steel Bar	15-5PH	AMS5659
Nickel Alloy Bar	625	AMS5666
Stainless Steel Bar	17-4PH H1025	AMS5643
Titanium Bar	6AL-4V	AMS4928
Titanium Bar	6AL-4V	CR2106
Alloy Steel Bar	53	PWA-S-6308
Copper Alloy Bar	CUZN19AL	NCT 10-631-11 MDE, NF L14-707
Stainless Steel Bar	APX4	CR13055
Copper Alloy Bar	CUNI3SI	C02-17, NCT 15-643-02, NFL14-701
Copper Alloy Bar	CUZN19	NCT 10-631-11 MDE, NFL14-707
Stainless Steel Bar	15-5PH H1025	AMS5659