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ISO 4014 ISO 4017 Wind Energy Fasteners Dacromet Geomet 500B Class 8.8 Screw

Categories Wind Energy Fasteners
Brand Name: XGFH
Model Number: ISO4017
Certification: ISO9001,EN1024 3.1
Place of Origin: China
MOQ: 100pcs
Price: 0.1-0.9usd/pc
Payment Terms: T/T, L/C
Supply Ability: 500000pcs per month
Delivery Time: 2-10 work days
Packaging Details: 20-25kg/carton box and then pallet.
Name: Hex Bolts
Standard: ISO4017
Material: Carbon steel 35K
Grade: Class 8.8
Finsih: Geomet 500B
Salt Spray Test: 1000hours
Head Type: Hexagon head
Specification: ISO898-1
System of measurement: Metric
Thread Fit: Coarse 6h/6g
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ISO 4014 ISO 4017 Wind Energy Fasteners Dacromet Geomet 500B Class 8.8 Screw

Drawing:


Hexagon head bolts-Full thread--Product grades A and B
ISO4017 & GB/T5783
dP(mm)k(mm)s(mm)
ABminmax
minmaxminmaxAB
M1.60.350.9751.2250.91.33.022.93.2
M20.41.2751.5251.21.63.823.74
M2.50.451.5751.8251.51.94.824.75
M30.51.8752.1251.82.25.325.25.5
M3.50.62.2752.5252.22.65.825.76
M40.72.6752.9252.636.786.647
M50.83.353.653.263.747.787.648
M613.854.153.764.249.789.6410
M81.255.155.455.065.5412.7312.5713
M101.56.226.586.116.6915.7315.5716
M121.757.327.687.217.7917.7317.5718
M1428.628.988.519.0920.6720.1621
M1629.8210.189.7110.2923.6723.1624
M182.511.2911.7211.1511.8526.6726.1627
M202.512.2912.7212.1512.8529.6729.1630
M222.513.7914.2213.6514.3533.383334
M24314.7915.2214.6515.3535.383536
M273//16.6517.35/4041
M303.5//18.2819.12/4546
M333.5//20.5821.42/4950
M364//22.0822.92/53.855
M394//24.5825.42/58.860
M424.5//25.5826.42/63.165
M454.5//27.5828.42/68.170
M485//29.5830.42/73.175
M525//32.533.5/78.180
M565.5//34.535.5/82.885
M605.5//37.538.5/87.890
M646//39.540.5/92.895

Mechanical and physical properties:


Mechanical or physical property

Property class 8.8

Tensile strength, Rm,Min.800Mpa

Stress at 0,2 % non

proportional elongation, Rp0,2

Min.640Mpa

Percentage elongation after fracture for

machined test pieces, A

Min.12%

Percentage reduction of area after

fracture for machined test pieces, Z

Min.52%
Rockwell hardnessHRC22-34

Product Features:

A hex cap screw is a six-sided bolt with a trimmed hex head and a washer face on the bearing surface

Hex cap screws and hex bolts feature a hexagonal head that is utilized during the tightening of the fastener.

These fasteners are commonly used in construction,machine parts,and maintenance repairs.

Hex cap screws and hex bolts are manufactured in variety of sizes,finishes,grades,and materials depending on application.


Surface Treatment:

GEOMET 500B is applied to fasteners and many type of metallic parts to protect from corrosion, and it is used in many industries

Thin dry-film, non-electrolytic, self-lubricated

Water-based chemistry

Passivated zinc and aluminium flakes in a binder, patented chemistry

Chrome free alternative to DACROMET 500B

Metallic silver appareance


Quality ISO 4014 ISO 4017 Wind Energy Fasteners Dacromet Geomet 500B Class 8.8 Screw for sale
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