Model NO.: HY-R088
Process: Cold Forming
Delivery: 15-30 Days
Specialty: OEM, ODM
Applied Area: Clutch, Breaker, Air Conditioner, Car Wheel
Sample: Free Sample If in Store
QC Equipment: Salt Spray Machine, Hardness Testor, Caliper
QC Control: Inspect 30mins in Production and Before Delivery
Brand: Hy
Service: Response in One Hour
Trademark: Hanyee Metal
Transport Package: Plastic Bag, Carton Package, Pallet Package
Specification: (Dia)8mm*(Length)10mm
Origin: Ningbo
Product Specifications: 
Standard DIN, BS, ANSI, JIS, GB and so on
Head Type Flat Head,Oval Head Roud Head , Countersunk Head, Round Cone Head and so on, as customer requires
Raw Material 1, Carbon Steel: C1008, C1010, C1022
2, Aluminum
3, Steel: 35K, 45K, 10B21
4, Iron
5, Stainless Steel: SS201, SS301, SS303, SS304, SS316, SS416, SS420
6, Brass:C36000, C37700, C38500, C27200, C28000....
7, Copper 
Surface finish Zinc Plated, Ni Plated, Brass Plated
Tin Plated, Black Plated, Copper Plated. 
Gold Plated, Salt fog test, 
Shank Diameter 1.5mm-18mm
Heat Treatment Heat treatment with the material, and heat treatment with the product
Manufactruing Process Wire Drawing, Cold Heading, Heat Treatment, Surface Plating, Packing
Certifications ISO9001,ROHS,SGS 
Sample Availability Samples are available.
MIQ We accept test orders of small quantity. 
Price terms  FOB, CIF, CFR, EXW, and other trade terms.
Payment terms  T/T, L/C, western union, paypal, etc.
Lead Time 7-30days, according to customer's order qty and detailed requirements
Packing 500-2000pieces in a Polybag, then into a carton box, finally into a pallet, or customized
Size of the caton box: 33CMX25CMX15CM 
Size of the Pallet: 100CMX80CMX15CM, 16 Pallets in one 20'Container 
Size of the Pallet: 85CMX75X15CM,18 Pallets in one 20'Container
Warranty Policy We confirm our qualities satisfy to 99.9%, and have 6-month quality warranty 
After Sales Service We will follow up the requst strictly for customers, and will help customers solve problems after sale. 
Main Customers Auto parts company, Clutch disc company, clutch button company
Electrical appliances company, furniture part company, contruction project company
hardware company, Fastener company and so on .

 
Company Profile:

Ningbo Hanyee Metal Product Co.,Ltd (NB Hanyee Metal) is a sales branch of SAN MEN DING SHENG METAL PRODUCTS CO., LTD who is a manufacturer of high quality hardware, spare parts and precision components for automotive, industrial, building, mining and engineering device industries over 10 years. Our factory has 50,000 square km producing area. 

We have a stock of some types of Bolts, Nuts, etc. We are mainly manufacturing shaped fasteners like non-standard screws, nuts and rivets and also accept any special products as per customer requirement. OEM service is our specialty. We are dealing with national & international standard such as ISO, ASTM, DIN, SAE etc.

NB Hanyee Metal is committed to supply metal products with outstanding quality and services to our customers. We deliver quality product, price and service which enable us to meet our customer requirements. As our motto showing: 
                         Sincere for customer
                         Strict for production
                         Specialized for service


2017 EXHIBITION WE ARE GOING TO ATTEND (BOOKED):

OCT.18-19  LAS VEGAS  National Industrial Fastener & Mill Supply Expo 2017
OCT.24-26  PANAMA     F EXPO 


 RFQ 
Q: Can I get some samples?
A: yes, Sample Orders welcome.
 
Q: Have RIVET 100% assembled well in stock?
A: Some of standard size is in stock. Consult online or by email is highly appreciated. And OEM service will be supplied.
 
Q: Could I use my own LOGO or design on goods?
A: yes, Customized logo and design on mass production are available.
 
Q: Can I choose the colors?
A:Yes, Customized color is available.
 
Q: What is the delivery time?
A: A week for samples; 15-30days for mass production. It is usually according to the quantity and items.
 
Q: What is the payment term?
A: T/T, L/C at sight, Western Union, Paypal, trade assurance, etc.
 
Q: Can I trust you?
A: Absolutely yes, we are "alibaba" verified supplier.
 
Q: May I visit your factory?
A: Sure, welcome anytime. We also can pick you up on airport and station.

Wholesale Hardware Products Fully Tubular Rivets


 

Heat Treated Steel Bar And Tube

HEAT TREATED STEEL BAR AND TUBE

Heat treated steel bar is produced by heating and cooling in different temperature based on the steel grades to improve the steel bar mechanical properties or machinability for various industrial applications. Heat treated steel bar includes annealed steel bars, Normalized Steel Bar, quenched and temper qt steel bar.

Annealed Steel Bar has better ductility and lower hardness, which can be easier to be machined. The annealing processing is usually widely used for steel grade with higher carbon content above 0.5%. However, some low carbon steel also requires to do annealing for special usage such as 20CrMnTi gear steel. For some special material such as 20CrMnTi gear steel and GCr15 such bearing steel, spheroidizing annealing is often required.

Normalized steel bar sometime is also one kind of annealing processing. It mainly changes the grain to remove the impurities in steel and improves the strength and hardness. For some hot rolled steel bars, to keep the basic mechanical properties, normalizing is often used.

Quenching and Tempering, abbreviated as Q&T is a king of processing that strengthen or harden steel bars by heating the materials and then cooling in water, oil or other liquid medium, that rapidly the change from austenite to perlite to get the proper properties for various usage. The quenched & tempered steel bar materials are usually with carbon from 0.30% - 0.60%, it is widely used as merchant bars in components of various machines.

Qt Bar

Our advantages on producing heat treated steel bars:

1) Big stocks of hot rolled round bars or wire rods as raw materials

2) Wide range of Cold Drawn Steel Bar sizes: from 10mm to 150mm

3) Different cold drawing medias powder or oil to get different surface

4) Straightening machines to get better straightness up to 0.5mm/m

5) Grinding and polishing machines to get better roughness upto 0.4um

6) Heat treating furnaces to adjust the mechanical properties

7) Full sets of testing equipment to test the sizes, mechanical properties and microstructure.

8) Multiple packages to avoid broken packages and anti-rusty

4140 steel tube,Round Steel Tubing,Heat Treated Steel Tube,Heat Treated Steel Bar And Tube,S355JR steel tube

SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdthreadedrods.com