DIN 6916 HV Connections HDG BLACK Round Flat Washer
DIN 6916 - Slices, round, for HV connections
Current norm: DIN EN 14399-6
Equivalent norms: ISO 7416; PN 82039; UNI 5714; EU 784;
Legend:
d2 - Outer diameter
d - Inner diameter
s - wall thickness
f1 - external chamfer
f2 - internal shrinkage
Makings:QBH
Steel: 295-300 HV10
Stainless: -
Plastic: -
Non Ferrous: -
Thread: -
Notes:
-
Table according to DIN 6916:
Screw Thread
d | |
| d1 | max | | min=nominal size | | d2 | max=nominal size | | min | | S | Nominal Size | | max | | min | | per 1000 units ≈ kg | | | 13.27 | 17.27 | 21.33 | 23.33 | 25.33 | 28.52 | 31.62 | 37.62 | | 13 | 17 | 21 | 23 | 25 | 28 | 31 | 37 | | 24 | 30 | 37 | 39 | 44 | 50 | 56 | 66 | | 23.48 | 29.48 | 36.38 | 38.38 | 43.38 | 49 | 54.8 | 64.8 | | 3 | 4 | 4 | 4 | 4 | 5 | 5 | 6 | | 3.3 | 4.3 | 4.3 | 4.3 | 4.3 | 5.6 | 5.6 | 6.6 | | 2.7 | 3.7 | 3.7 | 3.7 | 3.7 | 4.4 | 4.4 | 5.4 | | 7.03 | 14.6 | 19.6 | 24.3 | 30.6 | 50.2 | 63.2 | 115 | |
Materials and Chemical compstition
1045
| CHEMICAL COMPOSI % |
| C | Si | Mn | P | S | Cr | Ni | Cu |
| 0.45 | 0.23 | 0.58 | 0.014 | 0.006 | 0.057 | 0.008 | 0.016
|
1.The flat washer is stamped piece from
aluminium sheet.Its have a smooth bearing surface which is used under the head of a bolt.
2.Flat washers are used to reduce friction,prevent leakage,isolate,prevent loosening,or distribute pressure.
3.The shape is round with a hole in the middle.
4.The size can be determined according to customer requirements.
The follow is the advantage of our flat washers:
1.The surface is smooth without burr,well made,strong and durable to meet the demand.
2.The force is unoform.It is not easy to slip and lock in the process of rotation,and it is anti loose design.
3.We have professional testing equipment is used to test the products strictly to ensure the standard of the products,so that you can buy at ease.
4.We can customized according to the customer's requirement,we will provide you with the reference solutions.
FAQ
Our Services
Professional Manufacturer: All of our Fastener are designed and manufactured according to buyers'
specification and performance.
Quality is guaranteed: Durability testing and critical technical design to enhance fasteners lifetime.
Cost effective: Competitive prices with professional factory supply
Perfect fastening solution with 15+ years experiences to solve your problem: Wide range of parts selection.
Customized Ideal Fasteners: customized services according to the samples and drawings offered.
Free Samples for Standard Fastener from Jiaxing City Qunbang Hardware
We Promise:
1.High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. The best service
FAQ
1.What's your experience like?
Our general manager has been engaged in the export of fasteners since 2005.
Our team can provide you with professional fasteners selling and smooth export services.
2.How about your price?
High quality products with reasonable price. Please give me a inquire, We will quoted you a price for you
refer at once.
3. How do you control your quality?
We require the quality control department to inspect every production link of each shipment. And we can provide you MTC and mill certificate when the goods is finished.
4.How about your delivery time?
General speaking, if the goods is in stock, we can delivery them with 2-5days, If the quantity is 1-2container, we can give you with 18-25days,if the quantity is more than 2 container and you are very urgent, we can let factory priority produce
your goods.
5.What is your packing?
Our packing is 20-25kg for one carton,36 or 48pcs cartons for one pallet. One pallets is about 900-960kg, We also can make customer's logo on the cartons. Or we customized cartons according to customers'
requirement.
6.What is your payment term?
We can accept T/T,LC for general order ,Paypal and Western union for small order or samples order.
Product Tags:
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Black High Strength Carbon Steel Flat Washer EN14399-6 Grade 10 Images
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