Black Oxide 1/4′′ 3/8′′ A193 ANSI B7m B7 Thread Rod

  • Model NO.: ansi
  • Surface Finishing: Black Oxide
  • Certification: ISO, RoHS
  • HS Code: 7318159000, 7318190000
  • Color: Black
  • Trademark: J R
  • Specification: M2-M52
  • Material: Carbon Steel
  • Grade: B7 B7m
  • Customized: Customized
  • Port: Shenzhen
  • Certication: ISO, RoHS, SGS
  • Transport Package: Plastic Bag+Chipboard Carton+Plywood Pallet
  • Origin: China
Product Description
1. Certification: ISO, ROHS, SGS 
2. Available Standard: DIN, ANSI, ASTM, JIS, BSW 
3. Strength: Grade 4.8,Grade 8.8,Grade10.9,Grade12.9 A2-70, A4-70, A4-80 
4. Finishing: Yellow, blue, white zinc plated, Galvanized,HDG,Chromate,Dacromet
5. Available material: Carbon steel, stainelss steel SS304, A2 ,Stainless steel SS314,A4.
6. Size: M2-M100, Length: 5-300mm, Moq: 500pcs, Port: Shenzhen, Shanghai 
7. Available Packing: Plastic bags+Chipboard Cartons+Plywood pallet with Belt &Film. 
 
Product Name black oxide 1/4'' 3/8'' A193 ansi B7m B7 thread rod
Material carbon steel
Color black
Standard DIN GB ISO JIS BA ANSI
Grade B7 B7m
Finished black oxide
Thread coarse, fine
Used building industry machinery
Products Show
Black Oxide 1/4'' 3/8'' A193 ANSI B7m B7 Thread Rod
Black Oxide 1/4'' 3/8'' A193 ANSI B7m B7 Thread RodCompany Show
Black Oxide 1/4'' 3/8'' A193 ANSI B7m B7 Thread Rod
Black Oxide 1/4'' 3/8'' A193 ANSI B7m B7 Thread Rod


Packing Details

PLASTIC BAG+CARTON+WOOD FIX PALLET

EACH BAG AROUND 3-4KG AND 25KG PER CARTON AND LESS THAN 900KG PER PALLET

Quality Control

Black Oxide 1/4'' 3/8'' A193 ANSI B7m B7 Thread Rod
Black Oxide 1/4'' 3/8'' A193 ANSI B7m B7 Thread Rod


 

Testing Equipment and ISO:9001 2008 System for Quality Assurance 

Optical filter instrument and hardness testing equipment are used for products

ISO9001:2008 System and ROHS Certificates for all processing
FAQ
 

Q: Are you trading company or manufacturer ?

A: We are factory and OEM are available.

Q: How long is your delivery time?

A: Generally it is 7-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: 30% T/T in advance ,balance before shippment or L/C.
If you have another question, pls feel free to contact us as below:

 

Injection Charger Base Accessories

Iphone charger baseIphone charger plastic base

The design theme of the accessories for the injection charger base is the product design and mold design of the universal charger base, which is designed for the production of injection mold. Plastic parts
The preliminary analysis of the structure shows that the sprue and the sequence type, the structure and the adoption of a two-cavity mold are due to the large area of plastic parts. Due to the structural characteristics of plastic parts, it needs to use inclined sliding traction mechanism. The specific design process is as follows: first, the performance analysis of the plastic injection molding process. This includes analysis of the structural dimensions of the material properties of the plastic parts and molded plastic parts. Second, it is the choice of how to inject a reasonable machine. Choosing the right injection molding machine is the foundation of this design. Again, this is in the form of the mold structure preparation. The form structure of the mold must be calculated and a reasonable choice is based on the dimensions of the structure. The fourth step is to design the pouring system.
The fifth step is such a design in the design and mold parts of the calculation focus. The sixth step is to draw the sliding cover design of the oblique profile and the calculation of the core mechanism.

Injection Charger Base Accessories,Iphone Charger Base,Black Injection Molding,Injection Molding Machine

Timeplex Industrial Limited , https://www.timeplexhks.com