HDG/Dacromet A193 B7 heavy Hex bolts with A194 2H nut and F436 washer

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Product Overview

Description



Product Description


 HDG/Dacromet  A193 B7 heavy Hex bolts with A194 2H nut and F436 washer




 





























































































































Main products Hex bolt DIN931,DIN933
Heavy hex boltDIN6914,DIN7990,ASTM A325,ASTM A490
Hex nutDIN934,DIN6915,ASTM A194 2H,ASTM A563
WasherDIN125,DIN127,DIN6916,ASTM F436
Stud boltDIN975,ASTM A193 B7,DIN938,DIN939
StandardDIN, ISO, ANSI, ASME, BS, AS, JIS and non-standards   
ApplicationBuilding, instrument, automobile, furniture and so on
Grade & MaterialGrade 4.8Q235
Grade 5.835K (no heat treatment)
Grade 8.8D≤M2035K
M22≤D≤M2445#
D≥M2740Cr
Grade 10.9D≤M2440Cr
D≥M2735CoMoA
Grade 12.9D≤M2435CoMoA
D≥M2742CoMoA
DiameterM6-M100mm Or 1/4"-1-1/2"
Length20-1000mm Or 3/4"-12"
Production ProcessCold HeadingCold heading→Heat treatment→Surface treatment
Hot Forging

Cutting→Chamfering(tail)→Hot forging→Chamfering(head)→Polishing→


Backspin→Threading rolling→Heat treatment→Surface treatment


FinishPlain, Black oxidized, Zinc Plated (white, yellow, blue, color...), 
Hot Dip Galvanized, Dacromet, Chrome
Packing25kg per carton, 36 cartons packed in a pallet 
or according to your demands
Supply Ability500 tons per month
Minimum Order300kgs for each specification
Delivery15-30 days
CertificationISO9001-2008
Our mottoHigh quality; Attractive price; Timely delivery; Service upmost

 


 DIN933 bolt nut and washer1


 


HDG heavy duty hex bolt


 



Packaging & Shipping


Packaging  Shipping 





Company Information


Our company was established in 1990, combining R&D, foreign trade and professional service of fasteners as an organic


whole.Following sincerity, striving to be remarkable is our management idea. We have


Company


 


established a good image in the fastener producing and marketing field, well received by consumers. Our company has str


ong production capacity and sells professional standard fasteners. Our products accord with the international quality system, such as ANSI and BS. Our company offers high quality professional fasteners for industrial fields, such as automobile, building, communication, electron, energy, electrical home appliances and furniture, etc. Throughout year's development, we can assure high quality of our products.


Welcome to consult, negotiate and order all series fastener from businessman in all countries, we will provide all –directions “ one- stop purchase completely” service for you.





FAQ





1.You are a manufacturing company or trading company?



---We are a metal alloy manufacturing and we have years of export experience. we have a reasonable price.
 
2.What quote do you offer?
---FOB , CIF and others ways according the your needs.
 
3.How pay?
---All of kinds Payment we all accept from you
 
4.How transport?
---Sea Freight, Air Freight and others Express Delivery ways for you.
 
5.Can I order a small list ?
---Of course,you can.
 
6.Can we print our own logo ?
---Yes, we can print logo for you.
 
7.What is the quality of your products guarantee?
---We have passed ISO9001:2008 Quality Management System Certification, CQM Quality Management System Certification and IQNet Quality Management System Certification, If the quality doesn't  accord the standard, you can exchange the goods for free.

 
8.Do you have after-sales service?
---Certainly,you can contact us at any time.



 




 


0.1845 s.