DIN127 Titanium Spring Washer

Type: Titanium Spring Washer
Material: Grade 1 (UNS R50250), Grade 2 (UNS R50400), Grade 5 (UNS R56400), Grade 7 (UNS R52400),Grade 9 (UNS R56320), Grade 12 (UNS R53400),etc
Standard: DIN 127
Size: M1.5-M52 (Special size is available according to your drawing or requirement)
Color: Ti natural,different color is available.

Chemical Composition % of Titanium Spring Washer

STANDARD	CHEMICAL COMPOSITION (weight %, ma√ or range)
Grade	UNS	N	C	H	Fe	O	Al	V	Pd	Mo	Ni
	No
GR 1	R50250	0.03	0.08	0.015	0.2	0.18
GR 2	R50400	0.03	0.08	0.015	0.3	0.25
GR 3	R50550	0.05	0.08	0.015	0.3	0.35
GR 4	R50700	0.05	0.08	0.015	0.5	0.4
GR 5	R56400	0.05	0.08	0.015	0.4	0.2	5.5-6.75	3.5-4.5
GR 7	R52400	0.03	0.08	0.015	0.3	0.25			0.12-0.25
GR 9	R56320	0.03	0.08	0.015	0.25	0.15	2.5-3.5	2.0-3.0
GR 12	R53400	0.03	0.08	0.015	0.3	0.25				0.2-0.4	0.6-0.9
GR 23	R56401	0.03	0.08	0.0125	0.25	0.13	5.5-6.5	3.5-4.5

Mechanical Properties of Titanium Spring Washer

STANDARD	CHEMICAL COMPOSITION (weight %, ma√ or range)	MECHANICAL PROPERTIES (min)
Grade	UNS	Tensile	Yield	El.	Red.
	No	Mpa	Mpa	%	%
GR 1	R50250	240	138	24	30
GR 2	R50400	345	275	20	30
GR 3	R50550	450	380	18	30
GR 4	R50700	550	483	15	25
GR 5	R56400	895	828	10	25
GR 7	R52400	345	275	20	30
GR 9	R56320	620	483	15	25
GR 12	R53400	483	345	18	25
GR 23	R56401	828	759	10	15

China Titanium Spring Washer Manufacturer www.steeljrv.com offers DIN127 Titanium Spring Washer.

Dimensions Of Spring Washers – DIN 127

Size	A	B	T	C
M8	8.2	14.8	2	4
M10	10.2	18.1	2.2	4.4
M12	12.2	21.1	2.5	5
M14	14.2	24.1	2	4
M16	16.2	27.4	3.5	7
M18	18.2	29.4	3.5	7
M20	20.2	33.6	4	8
M22	22.5	35.9	4	8
M24	24.5	40	5	10
M27	27.5	43	5	10
M30	30.5	48.2	6	12
M33	33.5	55.2	6	12
M36	36.5	58.2	6	12
M39	39.5	61.2	6	12
M42	42.5	68.2	7	14
M45	45.5	71.2	7	14
M48	49	75	7	14
M52	53	83	8	16
M56	57	87	8	16
M60	61	91	8	16
M64	65	95	8	16
M72	73	103	8	16
M76	77	109	8	16
M80	81	111	8	16
M90	91	121	8	16
M100	101	131	8	16

• All dimensions are in millimeters.