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China factory Din975 Threaded rod manufacturer Threaded bar studs full thread zinc plated
FOB Reference Price:Get Latest Price
US $0.01-1.00 /piece     1 piece(Min.order)
Material:
Steel
Grade:
Class 4.8, Class 5.8, Class 8.8, Class10.9, Class12.9
Finshing:
Blue-white zinc, White zinc, Yellow zinc, Black
Specifications:
M3×1000(P0.5) M3×2000(P0.5) M3×3000(P0.5) M4×1000(P0.7) M4×2000(P0.7) M4×3000(P0.7) M5×1000(P0.8) M5×2000(P0.8) M5×3000(P0.8) M6×1000(P1) M6×2000(P1) M6×3000(P1) M8×1000 M8×2000 M8×3000 M10×1000 M10×2000 M10×3000 M12×1000 M12×2000 M12×3000 M14×1000 M14×2000 M14×3000 M16×1000 M16×2000 M16×3000 M18×1000 M18×2000 M18×3000 M20×1000 M20×2000 M20×3000 M22×1000 M22×2000 M22×3000 M24×1000 M24×2000 M24×3000 M27×1000 M27×2000 M27×3000 M30×1000 M30×2000 M30×3000 M33×1000 M33×2000 M33×3000 M36×1000 M36×2000 M36×3000 M39×1000 M39×2000 M39×3000 M42×1000 M42×2000 M42×3000 M45×1000 M45×2000 M45×3000 M48×1000 M48×2000 M48×3000 M52×1000 M52×2000 M52×3000 All 66 Options
Quantity:
Payment Terms:
LC,TT,DP
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Haiyan Secon Imp.&Exp.Ltd.
Distributor/Wholesaler
Tel:

86-573-86288873

Fax:

86-573-86288863

Skype:

live:45b876f85500efbf

QQ:

601510620

Email:

jamie@seconfastener.com

Basic Info
Standard
DIN 975
Material
Steel
Thread
M-thread
Shank
Full thread
Unit
piece
Brand
科镁隆(英文)
Performance Grade
Class 4.8, Class 5.8, Class 8.8, Class10.9, Class12.9
Surface Treatment
Plain, Blue-white zinc, White zinc, Yellow zinc, Black
Performance Grade
Class 4.8Class 5.8Class 8.8Class10.9Class12.9
Tensile Nom
400MPa
Tensile min
420MPa
Yield strength Nom
340MPa
Yield strength min
340MPa
Proof load Nom
310MPa
Vickers hardness F no less than 38N min
130HV
Vickers hardness F no less than 38N max
220HV
Brinell hardness F=30D^2 min
124HB
Brinell hardness F=30D^2 max
209HB
Rockwell hardness min
71HRB
Rockwell hardness max
95HRB
Tensile Nom
500MPa
Tensile min
520MPa
Yield strength Nom
420MPa
Yield strength min
420MPa
Proof load Nom
380MPa
Vickers hardness F no less than 38N min
160HV
Vickers hardness F no less than 38N max
220HV
Brinell hardness F=30D^2 min
152HB
Brinell hardness F=30D^2 max
209HB
Rockwell hardness min
82HRB
Rockwell hardness max
95HRB
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
28
Hardness decrease of retempering max
20HV
Absorbed energy min
27J
Tempering temperature min
425℃
Tensile Nom
1000MPa
Tensile min
1000MPa
Yield strength Nom
900MPa
Yield strength min
940MPa
Proof load Nom
830MPa
Elongation after fracture of machined test pieces min
9%
Percentage reduction of area after fracture, Machined test pieces min
48%
Vickers hardness F no less than 38N min
320HV
Vickers hardness F no less than 38N max
380HV
Brinell hardness F=30D^2 min
316HB
Brinell hardness F=30D^2 max
375HB
Rockwell hardness min
39HRC
Rockwell hardness max
44HRC
Surface hardness and Core hardness HV0.3
32
Hardness decrease of retempering max
20HV
Absorbed energy min
27J
Surface Treatment
Blue-white zincWhite zincYellow zincBlack
Code
A2K
Description
Blue-white zinc, bright surface
Thickness
5um
Appearance
Bright,bluish to bluish iridescent
NSSWhiteRust
12
NSSRedRust
36
Code
A2A
Description
White zinc, not bright surface
Thickness
5um
Appearance
Dull,no colour
NSSWhiteRust
6
NSSRedRust
24
Code
A2C
Description
Yellow zinc, not bright surface
Thickness
5um
Appearance
Dull,yellowish gleaming to yellow-brown,iridescent
NSSWhiteRust
48
NSSRedRust
72
Code
Black
Description
Oily surface, black
Thickness
1u
Appearance
Black
NSSWhiteRust
2
NSSRedRust
2
Product Description
Material
Carbon steel, Alloy steel, Stainless steel, Plastic and Copper.
Surface treatment Plain, Black, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet, Nickel Plated, Brass Plated.
Grades/Class 3.6,4.8, 5.8, 8.8, 10.9, 12.9, 2, 5, 8, A193-B7.
Standards DIN, BSW, JIS, UNC, UNF, ASME and ANSI, Non-standard, Customized Drawing.
Thread Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF.

Sizes M3-M60, 1/4 to 3 inches.
Packing Bundle or Carton or others




FAQ


Your main products?

Threaded rod, Hex bolt, Hex Nut, Flat washer, Screws, Anchors.

MOQ?

Usually 200 kgs to 1000 kgs, depends on sizes.

Delivery time?

From 7 days to 75 days, depends on your sizes and quantity.

Your payment term?

T/T, LC, DP, etc.

What about your quality? 

We test goods before each shipment.

Can you send me price list?

Due to a lot of kinds of fasteners, we quote prices accoridng to sizes, quantity, packing only.
Can you provide samples?
Yes sure free sampls can be provided




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Haiyan Secon Imp.&Exp.Ltd.
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