QC 854 Hex flange bolt with double end - HAIYAN JIAHAI HARDWARE CO. ,LTD

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QC 854 Hex flange bolt with double end

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US $1500.00-3000.00 /ton 1 ton(Min.order)

Grade：

Class10.9

Specifications：

M10×100(P1.5) All 1 Options

Quantity：

Payment Terms：

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Product Details
Dimensional Drawing
3D Model
Substitution Standard

Basic Info

Standard

QC/T 854

Performance Grade

Class10.9

Thread

M-thread

Ex-drive

Hex with flange

Unit

ton

Performance Grade

Class10.9

Tempering temperature min

425℃

Tensile Nom

900MPa

Tensile min

900MPa

Yield strength Nom

720MPa

Yield strength min

720MPa

Proof load Nom

650MPa

Elongation after fracture of machined test pieces min

10%

Percentage reduction of area after fracture, Machined test pieces min

48%

Vickers hardness F no less than 38N min

290HV

Vickers hardness F no less than 38N max

360HV

Brinell hardness F=30D^2 min

286HB

Brinell hardness F=30D^2 max

355HB

Rockwell hardness min

37HRC

Rockwell hardness max

当采用HV0.3测定表面硬度及芯部硬度时，紧固件表面硬度不应比芯部硬度高出30HVHRC

Surface hardness and Core hardness HV0.3

Hardness decrease of retempering max

20HV

Absorbed energy min

27J

Product Description

HEX FLANGE WHEEL BOLTS

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Basic Info

Performance Grade

Product Description

Substitution standard

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