Foshan Nanhai Pinsanon Metal Products Co., Ltd.

Casting quality stainless steel, creating a quality life.

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AISI Stainless Steel Hollow Ball Electrical Resistance Weld ISO Certification

AISI Stainless Steel Hollow Ball Electrical Resistance Weld ISO Certification

AISI Stainless Steel Hollow Ball Electrical Resistance Weld ISO Certification

Product Details:

Place of Origin: CHINA
Brand Name: SANON
Certification: TUV
Model Number: SN-W-0020

Payment & Shipping Terms:

Minimum Order Quantity: 100
Price: Negotiated
Packaging Details: plastic bag with carton
Delivery Time: 8-10 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 50000 pcs/month
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Detailed Product Description
Application: Decorations For Handrail, Railings, Or Balustrade , Constructions, Etc. Payment Terms: EXW, FOB, CNF & CIF
Size: For Tube 25.4/38.1/50.8/63.5/76.2mm Welding Line Type: ERW(Electrical Resistance Weld)
Standard: ASTM OEM/ODM: Acceptable
Packing: Plastic Bag+Carton Surface: As Customer's Requirement,Satin Finish,Polish Finish
High Light:

stainless steel decorative balls

,

hollow steel balls spheres

AISI Stainless Steel Hollow Ball Electrical Resistance Weld ISO Certification

 

  Material

 

  ss304/316

 

  Diameter

 

  19-3000mm

 

  Payment Terms

 

  EXW, FOB, CNF & CIF

 

  Usage

 

  Balustrade handrail

 

  Packing

 

  1pcs/1box,100pcs/ctn

 

  MOQ 

 

  100pcs

 

  Delivery term

 

  TT,30% deposit,70% balance before shipping

 

  OEM/ODM

 

  Accept

 

 

 

 

AISI Stainless Steel Hollow Ball Electrical Resistance Weld ISO Certification

The hollow stainless steel ball we can produce is widely used in craftwork, valve, architecture.We mainly produce 201 and 304 hollow stainless steel ball,you can order nonstandard ones.

Heading:
In the first step, heading machines cut wire into short lengths and form it into spherical shapes between dies.
Deflashing:
The flash line, a ridge left by the forming dies, is removed as balls roll between heavy,cast iron plates.
Soft Grinding:
Similar to deflashing, except that a grinding stone is used to improve precision.
Heat-treating:
Steel balls are next carburized and hardened. Heat treatment imparts the desired hardness and case depth.
Descaling:
This step removes the residues and by-products from the heat-treating process.
Hard Grinding:
Slow, meticulous grinding assures proper sizing and sphericity, with tolerances as closeas ±.0001.
Lapping:
Several proprietary lapping processes can bring balls to the requirements of ISO 3290 Grade10 - 48.
Finishing:
Proprietary chemical and mechanical processes give the balls their final micro-smoothed finish, for increased wear resistance and product longevity.

 


FAQ:

Q: How do you control the quality?

We have professional inspectors to analyze chemical composition of raw materials and test the finished products strictly according to standard stipulated in the contract. In this process, Internal and external surfaces, two ends appearance, bending degree, fixed length, outer diameter and wall thickness dimension etc will be checked one by one. You can be assured that all the products you get from us are reliable.

 

Q: Can you accept customization?

Yes. If you have the special requirements on products or packages, we can do customization for you.

 

Q: Can you accept trail orders?

Gemerally our MOQ is 1 ton. But if you want to place a trail order as the beginning of our cooperation, we can accept smaller quantity at frist. Surely we will have further and longer partnership after the beginning.

 

 

Q: Can you provide samples for checking before order?

A: Free samples can be provided as you required. You need only to bear the freight cost.

 

Contact Details
Foshan Nanhai Pinsanon Metal Products Co., Ltd.

Contact Person: Silvia Wu

Tel: +86-13250100500

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