Homepage | Set Home | Add to Favorites
Member

Chengdu Kaiyuan Roll Industry Co.,Ltd


Products
  • No Category
Search
 

Friends links
  • No link

PSM Ring Roll
Click image to view full size image
Product: Views:268PSM Ring Roll 
Unit price: Negotiable
MOQ:
Quantity:
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-07-10 15:21
  Inquiry
Details

Chengdu Kaiyuan Roll Industry Co.,Ltd is one of the professional psm ring roll manufacturers and suppliers offering newest, advanced and durable high speed tool steel ring roll with high quality and high performance, which is one of the best brands, welcome to check the pricelist and quotation with us.

Product specification:

Diameter:Φ300-Φ520

Roll width:40-130mm

Product performance:

HRC61~63

The groove life is same as tungsten carbide roll while the redressing                 

amount is about 1.2-1.6 times that of a tungsten carbide roll.

Roll material: Tungsten-Molybdenum serial high carbon high Vanadium steel with total alloy amount at 20~25%

W16:  W EQ=16 —— Reaches W EQ of HSS (WEQ >15)

All other tool steel roll WEQ is below 15,similar to that of Mould steel

WEQ = W PERCENTAGE + 2 x Mo PERCENTAGE。

Single piece casting,density=8.05x103kg/m3。

Properties:

No chemical segregation

Uniform base material, stable microstructure

Uniform hardness(HRC±1)、low attenuation

Excellent red-hardness, wear resistance and impact load capacity

No cracking nor pitting during rolling

Uniform wear along the groove, smooth groove surface

Inquiry