Stainless Steel 304 DIN127 Spring Washers

Product Description

Stainless Steel 304 DIN127 Spring Washers

Product Name	Stainless Steel 304 DIN127 Spring Washers
Material	Stainless Steel 304/316/316L
OEM/Custom	YES
Feature	1.Corrosion resistant 2.Excellent life cycle 3.Environmentally friendly 4.High-Performance Fastening
Standard Available	GB, DIN, ISO, ANSI, ASME, IFI, JIS, BSW, AS, Q, HJ, BS, PEN
Material Available	Stainless Steel Titanium and Titanium Alloy Aluminum
Packing	Box+Carton +Pallet or as per client's requirement

Specification

Nominal diameter			Φ2	Φ2.2	Φ2.5	Φ3	Φ3.5	Φ4	Φ5	Φ6	Φ7	Φ8	Φ10	Φ12
d	Min		2.1	2.3	2.6	3.1	3.6	4.1	5.1	6.1	7.1	8.1	10.2	12.2
d	Max		2.4	2.6	2.9	3.4	3.9	4.4	5.4	6.5	7.5	8.5	10.7	12.7
n	Nominal		0.9	1	1	1.3	1.3	1.5	1.8	2.5	2.5	3	3.5	4
	Max		1	1.1	1.1	1.4	1.4	1.6	1.9	2.65	2.65	3.15	3.7	4.2
	Min		0.8	0.9	0.9	1.2	1.2	1.4	1.7	2.35	2.35	2.85	3.3	3.8
h	Nominal		0.5	0.6	0.6	0.8	0.8	0.9	1.2	1.6	1.6	2	2.2	2.5
	Max		0.6	0.7	0.7	0.9	0.9	1	1.3	1.7	1.7	2.1	2.35	2.65
	Min		0.4	0.5	0.5	0.7	0.7	0.8	1.1	1.5	1.5	1.9	2.05	2.35
H	Min		1	1.2	1.2	1.6	1.6	1.8	2.4	3.2	3.2	4	4.4	5
H	Max		1.2	1.4	1.4	1.9	1.9	2.1	2.8	3.8	3.8	4.7	5.2	5.9
Thousand pieces of weight (steel)≈kg			0.033	0.05	0.053	0.11	0.12	0.18	0.36	0.83	0.93	1.6	2.53	3.82

Nominal diameter			Φ14	Φ16	Φ18	Φ20	Φ22	Φ24	Φ27	Φ30	Φ36	Φ39	Φ42	Φ45
d	Min		14.2	16.2	18.2	20.2	22.5	24.5	27.5	30.5	36.5	39.5	42.5	45.5
d	Max		14.7	17	19	21.2	23.5	25.5	28.5	31.7	37.7	40.7	43.7	46.7
n	Nominal		4.5	5	5	6	6	7	7	8	10	10	12	12
	Max		4.7	5.2	5.2	6.2	6.2	7.25	7.25	8.25	10.25	10.25	12.25	12.25
	Min		4.3	4.8	4.8	5.8	5.8	6.75	6.75	7.75	9.75	9.75	11.75	11.75
h	Nominal		3	3.5	3.5	4	4	5	5	6	6	6	7	7
	Max		3.15	3.7	3.7	4.2	4.2	5.2	5.2	6.2	6.2	6.2	7.25	7.25
	Min		2.85	3.3	3.3	3.8	3.8	4.8	4.8	5.8	5.8	5.8	6.75	6.75
H	Min		6	7	7	8	8	10	10	12	12	12	14	14
H	Max		7.1	8.3	8.3	9.4	9.4	11.8	11.8	14.2	14.2	14.2	16.5	16.5
Thousand pieces of weight (steel)≈kg			6.01	8.91	9.73	15.2	16.5	26.2	28.7	44.3	67.3	71.7	111	117

Nominal diameter			Φ48	Φ52	Φ56	Φ60	Φ64	Φ68	Φ72	Φ80	Φ90	Φ100
d	Min		49	53	57	61	65	69	73	81	91	101
d	Max		50.5	54.5	58.5	62.5	66.5	70.5	74.5	82.5	92.5	102.5
n	Nominal		12	14	14	14	14	14	14	14	14	14
	Max		12.25	14.25	14.25	14.25	14.25	14.25	14.25	14.25	14.25	14.25
	Min		11.75	13.75	13.75	13.75	13.75	13.75	13.75	13.75	13.75	13.75
h	Nominal		7	8	8	8	8	8	8	8	8	8
	Max		7.25	8.25	8.25	8.25	8.25	8.25	8.25	8.25	8.25	8.25
	Min		6.75	7.75	7.75	7.75	7.75	7.75	7.75	7.75	7.75	7.75
H	Min		14	16	16	16	16	16	16	16	16	16
H	Max		16.5	18.9	18.9	18.9	18.9	18.9	18.9	18.9	18.9	18.9
Thousand pieces of weight (steel)≈kg			123	182	193	203	218	228	240	262	290	318

Material

304 Chemical Composition(%)
Grade	C≤	Mn≤	Si≤	S≤	P≤	Cr	Ni	N≤
	0.08	2	0.75	0.03	0.045	18.0-20.0	8.0-10.5	0.1

304 Mechanical property
σb≥	σ0.2≥	δ5 (%)≥	Hardness(HB)(kgf/mm2)]
520(Mpa)	205(Mpa)	40%	≤187 HRB≤90 HV ≤200HB

316 Chemical Composition(%)
Grade	C≤	Mn≤	Si≤	S≤	P≤	Cr	Ni	Cu	MO	N
	0.017	0.98	0.25	0.0016	0.0414	16.23	10.08	0.32	2.06	0.037

316 Mechanical property
σb≥	σ0.2≥	δ5 (%)≥	Hardness(HB)(kgf/mm2)]
520(Mpa)	205(Mpa)	40%	≤187 HRB≤90 HV ≤200

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