Stainless Steel Tube

As a leading manufacturer of precision tubes, we offer top-notch products, including stainless steel tubes, welded tubes, and steel tubes.

Alloy and Application

Material	Standard			Nominal chemical composition %	Density
	JIS	DIN	EN
Austenitic stainless steels	SUS304	1.4301	AISI 304	Fe:72 Ni:8.5-10 Cr:17-21 C＜0.07	7.90
Austenitic stainless steels	SUS316L	1.4404 1.4435	AISI316L	Fe:68 Ni:11-14 Cr:16.5-18.5 Mo:2.5-3 C＜0.03	7.90

Production Range

Straightening tube	Range	Tolerance
Outside Diameter	0.3-2.0mm	±0.01mm(standard)
	2.01-5.0mm	±0.02mm(standard)
Wall thickness	0.07-0.4mm	±0.01mm
Fixed length	4-150mm	±0.1mm
	150-1000mm	±0.5mm
	1000-2500mm	±2.0mm

Straightening tube	Range	Tolerance
Outside Diameter	0.3-2.0mm	±0.01mm(standard)
	2.01-5.0mm	±0.05mm(standard)
Wall thickness	0.07-0.4mm	±0.01mm
Coil Diameter	450,650 mm	Special case can be changed after discussion
Coil weight	5-20kg

We can deliver significantly tighter tolerances, maintaining a consistent deviation range per tube, per lot, and across different shipments.