Pharmaceutical | Mannesmann Stainless Tubes

From pharmaceutical cryogenic equipment to liquid chromatography columns our range of stainless steels provides the essential properties of corrosion resistance, mechanical properties and surface smoothness.

From extrusion to cold pilgering to cold drawing our complete ownership of the production route ensures full control and reproducibility of properties.

Our global production units enable us to optimise production routes in combination with providing our customers with global service.

Instrumentation Tubes

PRODUCT: TUBES
OD range	mm	Inch
min	3.175	0.125
max	50.8	2.0

WT range	mm	Inch
min	0.71	0.028
max	4.77	0.188

Austenitic Stainless

MST designation	Attribute	Nearest equivalent standard			Typical chemical composition ¹⁾						Density		Min. mechanical prop. at RT
		UNS	EN	JIS	C_max	Cr	Ni	Mo	Cu	others			Rp_0.2 Yield Strength		R_m Tensile Strength
											g/cm³	lb/in³	MPa	ksi	MPa	ksi
DMV 304L	Corrosion Resistant	S30403	1.4306	SUS 304L	0.03	19.0	11.0				7.9	0.29	170	25	485	70
DMV 304LN	Corrosion Resistant	S30453	1.4311		0.03	18.0	10.0				7.9	0.29	205	30	515	75
DMV 316L	Corrosion Resistant	S31603	1.4404		0.03	17.0	12.0	2.25			8.0	0.29	170	25	485	70
DMV 316LN	Corrosion Resistant	S31653	1.4429		0.03	17.0	12.5	2.75		0.12 < N < 0.22	8.0	0.29	205	30	515	75
DMV 316LVM	Corrosion Resistant	S31673	1.4441		0.025	17.5	14.0	2.8	<0.10	N<0.10	8.0	0.29	190	28	490	71

¹⁾ All figures in weight percentage. In case of order, the limits of the order specification will apply.

Austenitic Ferritic

MST designation	Nearest equivalent standard		Typical chemical composition ¹⁾						Density		Min. mechanical prop. at RT
	UNS	EN	C_max	Cr	Ni	Mo	Cu	others			Rp_0.2 Yield Strength		R_m Tensile Strength
									g/cm³	lb/in³	MPa	ksi	MPa	ksi
DMV 18.5	S31500	1.4424	0.03	18.5	4.8	2.7		Si 1.7; N 0.1	7.8	0.28	440	64	630	92
DMV 22.5	S31803	1.4462	0.03	22.0	5.5	3.0		N 0.17 ²⁾	7.8	0.28	450	65	620	90
DMV 25.7	S31260		0.03	25.0	6.5	3.0	0.5	N 0.20; W 0.5	7.8	0.28	450	65	690	100
DMV 25.7Cu	S32550	1.4507	0.03	25.0	7.0	3.5	1.5	N 0.22 ²⁾	7.8	0.28	550	80	760	110
DMV 25.7N	S32760	1.4501	0.03	25.0	7.0	4.0	0.5	N 0.25; W 0.5 ²⁾	7.8	0.28	550	80	750	109

¹⁾ All figures in weight percentage. In case of order, the limits of the order specification will apply.
²⁾ Min PRE value controlled.

Nickel and Nickel Based Alloys

MST designation	Attribute	Nearest equivalent standard		Typical chemical composition ¹⁾						Density		Min. mechanical prop. at RT
		UNS	EN	C_max	Cr	Ni	Mo	Cu	others			Rp_0.2 Yield Strength		R_m Tensile Strength
										g/cm³	lb/in³	MPa	ksi	MPa	ksi
DMV 200	Pure Nickel	N02200	2.4066	0.05		99.4				8.9	0.32	103	15	379	55
DMV 201	Pure Nickel	N02201	2.4068	0.02		99.4				8.9	0.32	83	12	345	50
DMV 400	Nickel-Copper	N04400	2.4360	0.15		65.0		30.0	Fe 2; Mn 1.5	8.8	0.32	180	26	450	65
DMV 8020	Corrosion Resistant	N08020	2.4660	0.02	20.0	34.0	2.5	3.5	Nb + Ta	8.1	0.29	240	35	550	80
DMV 928	Corrosion Resistant	N08028	1.4563	0.02	27.0	31.0	3.5	1.2	N 0.10	8.0	0.29	210	31	500	73
DMV 931	Corrosion Resistant	N08031	1.4562	0.015	27.0	31.0	6.5	1.2	N 0.20	8.1	0.29	280	41	650	94
DMV 4692	Corrosion Resistant	N08034	2.4692	0.01	27.0	35.0	6.5	1.5	N 0.20	8.1	0.29	310	45	750	108
DMV 800L	Corrosion Resistant	(N08800)	1.4558	0.025	21.0	32.0			Ti 0.30; Al 0.30	8.0	0.29	180	26	450	65
DMV 800	Corrosion Resistant	N08800	1.4876	0.08	21.0	32.0			Ti < 0.40	8.0	0.29	210	31	500	73
DMV 825	Corrosion Resistant	N08825	2.4858	0.03	22.0	42.0	3.0	2.0	Ti 0.80; Al 0.10	8.1	0.29	180	26	530	75
DMV 600L	Corrosion Resistant	N06600	2.4817	0.025	16.0	76.0			Fe 8	8.4	0.30	180	26	550	80
DMV 690	Corrosion Resistant	N06690	2.4642	0.02	29.0	60.0			Fe 9	8.2	0.29	205	30	585	85
DMV 625	Corrosion Resistant	N06625 Gr.1	2.4856	0.025	22.0	63.0	9.0		Nb 3.5	8.5	0.31	414	60	827	120
DMV G3	Corrosion Resistant	N06985	2.4619	0.015	22.0	48.0	7.0	2.0	Co;W	8.3	0.30	205	30	585	85
DMV C22	Corrosion Resistant	N06022	2.4602	0.01	22.0	57.0	13.0		W	8.7	0.31	310	45	690	100
DMV 59	Corrosion Resistant	N06059	2.4605	0.01	23.0	59.0	16.0		Al	8.6	0.31	340	50	690	100
DMV C4	Corrosion Resistant	N06455	2.4610	0.01	16.0	66.0	16.0		Ti	8.6	0.31	280	41	700	102
DMV C276	Corrosion Resistant	N10276	2.4819	0.01	16.0	57.0	16.0		W	8.4	0.30	350	51	750	109
DMV 800H	Heat Resistant	N08810	1.4958	0.10 ²⁾	21.0	32.0			(Al.Ti) 0.15 - 0.60	8.0	0.29	170	25	500	73
DMV 811	Heat Resistant	N08811	1.4959	0.10 ²⁾	21.0	32.0			0.85 < Ti + Al < 1.20	8.0	0.29	170	25	500	73
DMV AC66	Heat Resistant	S33224	1.4877	0.06	27.0	32.0			Ce 0.07; Nb 0.8	8.0	0.29	185	27	500	73
DMV 600H	Heat Resistant	N06600	2.4816	0.07	16.0	76.0			Fe 8	8.4	0.30	240	35	550	80
DMV 625	Heat Resistant	N06625 Gr.2	2.4856	0.025	22.0	63.0	9.0		Nb 3.5	8.4	0.30	276	40	690	100
DMV 601	Heat Resistant	N06601	2.4851	0.08	23.0	62.0			Al 1.2; Ti 0.3	8.1	0.29	240	35	600	87
DMV 617	Heat Resistant	N06617	2.4663	0.08	22.0	55.0	9.0		Co 12; Al; Ti	8.4	0.30	300	44	700	102
DMV C263	Heat Resistant	N07263	2.4650	0.08	20.0	52.0	5.8		Co 20;Ti 2.1;Al 0.5,Mn <0.6	8.4	0.3	585	118	1004	145

¹⁾ All figures in weight percentage. In case of order, the limits of the order specification will apply.
²⁾ Minimum level of carbon content is mandatory.

cp@mst.mannesmann.com