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ISO4775 Hexagon Nuts 10S ZP YZP HDG BLACK Carbon Steel Nuts

Contact me for free samples and coupons.
Whatsapp:0086 18588475571
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Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xStandard | ISO4775 | Material | Carbon Steel |
---|---|---|---|
Size | M12-M36 | Grade | 10S |
Color | Black,Environmental Protection /blue Zinc/ Black Zinc/ Nickel Plating Color | Sample | Sample Is Free |
Lead Time | Per On Order Quantity | Type | Hexagon Head |
Function | Fastening,Fastening And Decoration,Connection,Prevention Of Thievery | Advantage | We Can Manufacture According To Client Design,OEM / ODM / Customized Service Provided |
Oem | Yes,welcome | Thread | Metric |
Package | Suitable For Sea And Air Transportation Or As Required,Cartons&pallets Or According To Custom | Tolerance | ISO4759-1 |
High Light | ZP Carbon Steel Nuts,GB1229 Carbon Steel Nuts,ISO 4775 Hexagon Head Nut |
Specification
ISO 4775 - Hexagon nuts with large widths across flats for high-voltage connections
Current norm: DIN EN 14399-4
Equivalent norms: DIN 6915; PN 82171; UNI 5713; EU 780;
Nominal size and thread pitch d |
S | E | M | dw | C | Total runout of bearing surface |
||||
Width across flats | Width across corners | Thickness | Bearing face diameter | Washer face thickness | ||||||
max | min | max | min | max | min | min | max | min | max | |
M16 x 2 | 27 | 26.16 | 31.18 | 29.56 | 17.1 | 16.4 | 24.9 | 0.8 | 0.4 | 0.47 |
M20 x 2.5 | 34 | 33 | 39.26 | 37.29 | 20.7 | 19.4 | 31.4 | 0.8 | 0.4 | 0.58 |
M22 x 2.5 | 36 | 35 | 41.57 | 39.55 | 23.6 | 22.3 | 33.3 | 0.8 | 0.4 | 0.63 |
M24 x 3 | 41 | 40 | 47.34 | 45.2 | 24.2 | 22.9 | 38 | 0.8 | 0.4 | 0.72 |
M27 x 3 | 46 | 45 | 53.12 | 50.85 | 27.6 | 26.3 | 42.8 | 0.8 | 0.4 | 0.8 |
M30 x 3.5 | 50 | 49 | 57.74 | 55.37 | 30.7 | 29.1 | 46.6 | 0.8 | 0.4 | 0.87 |
M36 x 4 | 60 | 58.8 | 69.28 | 66.44 | 36.6 | 35 | 55.9 | 0.8 | 0.4 | 1.05 |
Process flow
Cold forging
Annealing treatment(if need) ➨ wiredrawing ➨ clod forging ➨ tapping ➨make heat treatment(if need) ➨ Finish ➨ Packing
Hot forging
Cutting material ➨ hot forging ➨ turning ➨ tapping ➨ make heat treatment(if need) ➨ Finish ➨ Packing
Product Grade
ISO4775 10S
Materials and Chemical compstition
1035
CHEMICAL COMPOSI % | |||||||
C | Si | Mn | P | S | Cr | Ni | Cu |
0.34 | 0.13 | 0.73 | 0.012 | 0.002 | 0.02 | 0.01 | 0.02 |
10B21
CHEMICAL COMPOSI % | ||||||
C | Si | Mn | P | S | Cr | B |
0.2 | 0.04 | 0.81 | 0.017 | 0.007 | 0.017 | 0.0021 |
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 |
40CR
CHEMICAL COMPOSI % | |||||||
C | Si | Mn | P | S | Cr | Ni | Cu |
0.4 | 0.21 | 0.54 | 0.015 | 0.008 | 0.95 | 0.02 | 0.02 |
35CRMO
CHEMICAL COMPOSI % | ||||||||
C | Si | Mn | P | S | Cr | Ni | Cu | Mo |
0.35 | 0.22 | 0.59 | 0.01 | 0.003 | 0.93 | 0.01 | 0.01 | 0.21 |
42CRMO
CHEMICAL COMPOSI % | ||||||||
C | Si | Mn | P | S | Cr | Ni | Cu | Mo |
0.42 | 0.27 | 0.92 | 0.013 | 0.004 | 1.01 | 0.03 | 0.04 | 0.2 |
SIZE | CLASS | ||||||||||
4 | 5 | ||||||||||
PROOF LOAD N/mm2 |
HV | NUT | PROOF LOAD N/mm2 |
HV | NUT | ||||||
> | ≤ | min | max | HEAT TREATMENT | TYPE | min | max | HEAT TREATMENT | TYPE | ||
/ | M4 | / | / | / | / | / | 520 | 130 | 302 | NO | 1 |
M4 | M7 | 580 | |||||||||
M7 | M10 | 590 | |||||||||
M10 | M16 | 610 | |||||||||
M16 | M39 | 510 | 117 | 302 | NO | 1 | 630 | 146 |
SIZE | CLASS | ||||||||||
6 | 8 | ||||||||||
PROOF LOAD N/mm2 |
HV | NUT | PROOF LOAD N/mm2 |
HV | NUT | ||||||
> | ≤ | min | max | HEAT TREATMENT | TYPE | min | max | HEAT TREATMENT | TYPE | ||
/ | M4 | 600 | 150 | 302 | NO | 1 | 800 | 180 | 302 | NO | 1 |
M4 | M7 | 670 | 855 | 200 | |||||||
M7 | M10 | 680 | 870 | ||||||||
M10 | M16 | 700 | 880 | ||||||||
M16 | M39 | 720 | 170 | 920 | 233 | 353 | YES |
SIZE | CLASS | ||||||||||
8 | 9 | ||||||||||
PROOF LOAD N/mm2 |
HV | NUT | PROOF LOAD N/mm2 |
HV | NUT | ||||||
> | ≤ | min | max | HEAT TREATMENT | TYPE | min | max | HEAT TREATMENT | TYPE | ||
/ | M4 | / | / | / | / | / | 900 | 170 | 302 | NO | 2 |
M4 | M7 | 915 | 188 | ||||||||
M7 | M10 | 940 | |||||||||
M10 | M16 | 950 | |||||||||
M16 | M39 | 890 | 180 | 302 | NO | 2 | 920 |
SIZE | CLASS | ||||||||||
10 | 12 | ||||||||||
PROOF LOAD N/mm2 |
HV | NUT | PROOF LOAD N/mm2 |
HV | NUT | ||||||
> | ≤ | min | max | HEAT TREATMENT | TYPE | min | max | HEAT TREATMENT | TYPE | ||
/ | M4 | 1040 | 272 | 353 | YES | 1 | 1140 | 295 | 353 | YES | 1 |
M4 | M7 | 1040 | 1140 | ||||||||
M7 | M10 | 1040 | 1140 | ||||||||
M10 | M16 | 1050 | 1140 | ||||||||
M16 | M39 | 1060 | / | / | / | / | / |
SIZE | CLASS | |||||
12 | ||||||
PROOF LOAD N/mm2 |
HV | NUT | ||||
> | ≤ | min | max | HEAT TREATMENT | TYPE | |
/ | M4 | 1150 | 272 | 353 | YES | 2 |
M4 | M7 | 1150 | ||||
M7 | M10 | 1160 | ||||
M10 | M16 | 1190 | ||||
M16 | M39 | 1200 |
Finish
BLACK HDG ZP YZP Dacromet AND SO ON
PACKING
QBH BULK
20-25KG/CTN,36CTNS/PALLET
20-30KG/BAGS,36BAGS/PALLET
ONE TON/BOXES
50KG/ IRON DRUM,12 IRON DRUMS/PALLET
QBH SMALL PACKING
Packing in small boxes according to customer’s requirements
Packing in plastic bag according to customer’s requirements
QBH PALLET TYPE
SOLID WOOD FUMIGATION PALLET
EURO Pallet
THREE SPLINT PALLET
WOODEN BOX
The advantages of QBH
- QBH brand sales to the main quality assurance.
- Years of export trade management, excellent service, word-of-mouth guarantee.
- By working with TUV,escort for quality.
- Customization of non-standard parts can be made according to customer's requirements and drawings.
- For quality customers,we can provide a certain credit period.