304 stainless steel butterfly washer DIN6796 bowl shaped anti-slip gasket

Moq:

1 ton

Price:

Please contact us

Package:

Bagged/Boxed etc.

Export port:

Tianjin/Qingdao/Shanghai etc.

Delivery date:

15~30 days

Payment method:

T/T T/C

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Product Detail

Product Tags

Product Photos and Information

Name	Spring Washers	Materials	Carbon Steel/Stainless Steel
Standards	DIN ISO ANC BSW JIS etc.	Strength level	4.8 8.8 etc.
Size	M4-M130	Surface finish	ZPBLACKHDG etc.
Length	/	Samples	Available

Product Standards

Disc Spring DIN 2093
Specification		8	10	12.5	14	16	18	20	22.5	25	28	31.5	35.5	40	45	50
d 1	Min = Nominal (H12)	4.2	5.2	6.2	7.2	8.2	9.2	10.2	11.2	12.2	14.2	16.3	18.3	20.4	22.4	25.4
d 1	maximum value	4.32	5.32	6.35	7.35	8.35	9.35	10.38	11.38	12.38	14.38	16.48	18.51	20.61	22.61	25.61
d 2	max = nominal (h12)	8	10	12.5	14	16	18	20	22.5	25	28	31.5	35.5	40	45	50
d 2	minimum	7.85	9.85	12.32	13.82	15.82	17.82	19.79	22.29	24.79	27.79	31.25	35.25	39.75	44.75	49.75
t		0.4	0.5	0.7	0.8	0.9	1	1.1	1.25	1.5	1.5	1.75	2	2.25	2.5	3
t 1		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
h 1		0.2	0.25	0.3	0.3	0.35	0.4	0.45	0.5	0.55	0.65	0.7	0.8	0.9	1	1.1
h		0.6	0.75	1	1.1	1.25	1.4	1.55	1.75	2.05	2.15	2.45	2.8	3.15	3.5	4.1
Gasket Type		1	1	1	1	1	1	1	2	2	2	2	2	2	2	2
Specification		56	63	71	80	90	100	112	125	140	160	180	200	225	250
d 1	Min = Nominal (H12)	28.5	31	36	41	46	51	57	64	72	82	92	102	112	127
d 1	maximum value	28.71	31.25	36.25	41.25	46.25	51.3	57.3	64.3	72.3	82.35	92.35	102.35	112.35	127.4
d 2	max = nominal (h12)	56	63	71	80	90	100	112	125	140	160	180	200	225	250
d 2	minimum	55.7	62.7	70.7	79.7	89.65	99.65	111.65	124.6	139.6	159.6	179.6	199.54	224.54	249.54
t		3	3.5	4	5	5	6	6	8	8	10	10	12	12	14
t 1		-	-	-	-	-	-	-	7.5	7.5	9.4	9.4	11.25	11.25	13.1
h 1		1.3	1.4	1.6	1.7	2	2.2	2.5	2.6	3.2	3.5	4	4.2	5	5.6
h		4.3	4.9	5.6	6.7	7	8.2	8.5	10.6	11.2	13.5	14	16.2	17	19.6
Gasket Type		2	2	2	2	2	2	2	3	3	3	3	3	3	3
①,Material
a) Made of steel as specified in DIN EN10083, DIN EN10089 or DIN EN10132-4. Carbon steel should only be used to make Class 1 springs. Modulus of elasticity of steel E=206000MPa
b) Modulus of elasticity and strength properties of other materials (eg spring stainless steel according to DIN EN 10151, copper alloys (spring bronze) according to DIN EN 1654) may vary.

About Us

Dabang Fasteners is a wholly-owned subsidiary of Hebei Chengyi Engineering Materials Co., Ltd.
Our parent company has 21 years experience in fastener production and is ISO9001 ISO14001 ISO45001 SGS certified.
We focus on providing customers with competitive products that meet user needs.
--- Factory price, saving 15-30% of the middleman price difference.
--- exporting to 154 countries, accumulatively serving 1800+ customers, rich export experience
--- 5000 tons in stock, up to 3000 tons per month, average delivery time 7-20 days.
--- After-sales team of 25 people, solve all after-sales problems

0 Risk Commitment
--- If the product quality and packaging problems are found after receiving the goods,
help solve the problem and unconditionally compensate the loss within 30 days.

Our added value
--- In China, provide you with free factory inspection services.