Home ProductsMachined Metal Parts

M12 Stainless Steel Machining Parts Simple Ball Head Bolt For Conversion Valve

Certification
China VEDALI HARDWARE CO., LTD certification
China VEDALI HARDWARE CO., LTD certification
Customer Reviews
We had been friendly and long-term cooperation with VEDALI , We are looking forward to greater win-win cooperation with VEDALI .

—— Rajeev Sharma

A very pleasant purchasing experience , your products and service are good , Continue to maintain cooperation!

—— Antonio

I'm Online Chat Now

M12 Stainless Steel Machining Parts Simple Ball Head Bolt For Conversion Valve

large.img.alt
small.img.alt small.img.alt small.img.alt small.img.alt

Large Image :  M12 Stainless Steel Machining Parts Simple Ball Head Bolt For Conversion Valve

Product Details:
Place of Origin: China
Brand Name: VDL
Certification: ISO
Model Number: MP1002
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: one peice to a bag , 100 bags to a carton with dimension 20 X 10 X 10 cm , 1000 cartons to a 20 ft container
Delivery Time: 30 days
Payment Terms: L/C, T/T, Western Union , Paypal
Supply Ability: 100 , 000 pcs per month
Detailed Product Description
Material: Stainless Steel Property Class: SS304
Finish: Polishing Hardness: HRC 65
Thread: M12 Length: 35
Max Diameter: 15 Process: CNC
High Light:

metal machined components

,

metal machined parts

 

M12 Stainless Steel Machining Parts Simple Ball Head Bolt For Conversion Valve

 

 

Simple design with practicable purpose for conversation valve machined part, it has a big bal head for convenient operation by hand , there is threaded section length on the end length so that to be screwed into threaded hole and fixed , and in the middle of length is a shaft with bevel angle , the upper diameter is smaller than the bottom diameter , this design makes operation is more smooth .

 

 

Material for conversation valve machined part

 

Conversation valve machined part is made of stainless steel 303 with polished surface .

 

 

Chemical elements for conversation valve machined part

 

C Si Mn S P Mo Cr Ni
0.15 1 2 0.15 0.2 0.6 18 9

 

 

Physical performance for conversation valve machined part

 

Fusing point(℃) 1290~1368
specific heat capacity(0~100C,KJ·kg-1K-1) 0.5
Heat conductivity(W·m-1·K-1) (100℃)15.5
Resistivity(20,10-6Ω·m) 0.73

 

 

Mechanical property for conversation valve machined part

 

Tensile strength σb (MPa) 550
Yield Strength σs (MPa) 210
Elongation δ5 (%) 50
Reduction of area ψ (%) 55
Density g/cm3) 7.98

 

 

Finish for conversation valve machined part

 

Polishing Grey 0.01mm ( reference ) Improving brightness of surface

 

 

Dimensions for conversation valve machined part

 

Ball diameter 25
Threaded section length 20
Threaded section diameter M12
Middle shaft length 30
Middle shaft diameter 20mm and 10mm
Tolerance +/-0.1

 

 

Unmarked tolerances for conversation valve machined part

 

Linear tolerances

Level 0.5-0.3 3-6 6-30 30-120 120-400 400-1000 1000-2000 2000-40000
f ±0.05 ±0.05 ±0.1 ±0.15 ±0.2 ±0.3 ±0.5 -
m ±0.1 ±0.1 ±0.2 ±0.3 ±0.5 ±0.8 ±1.2 ±2
c ±0.2 ±0.3 ±0.5 ±0.8 ±1.2 ±2 ±3 ±4
v - ±0.5 ±1 ±1.5 ±2.5 ±4 ±6 ±8

 

 

Angle tolerances

Level 0-10 10-50 50-120 120-400 Above 400
f ±1° ±0°30' ±0°20' ±0°10' ±5°
m ±1° ±0°30' ±0°20' ±0°10' ±5°
c ±1°30' ±1° ±0°30' ±0°15' ±0°10'
v ±3° ±2° ±1° ±0°30' ±0°20'

     

 

Features for conversation valve machined part

 

※ Bright surface

※ High Precision

※ Perfect fineness

※ No Burrs

※ Good corrosion resistance

※ Environmentally-friendly

※ Super materials

※ Strict dimensions

 

 

 

Other optional materials for conversation valve machined part

 

● Stainless steel

SUS430 ,SUS304 ,SUS316

 

● Alloy steel

GCr15,GCr15SiMn ,20Cr,20CrMnTi

 

● Titanium

TA1 ,TA2 , TA4 , T40 ,Ti1 , Ti2 ,Ti4

Contact Details
VEDALI HARDWARE CO., LTD

Contact Person: MR.LIN

Tel: +8613556778272

Send your inquiry directly to us (0 / 3000)