17-7PH / 631 COIL Strip Sheet

17-7PH / 631 COIL Strip Sheet
Coil Sheet

17-7PH / 631 COIL Strip Sheet

  • Delivery status: Cold-Rolled 、
  • Surface: Bright 、
  • Standard: AISI
  • Shape: Round,Flat,Square,Hexagon,Plate,Sheet etc

Product Details

C: Max 0.09%;    
Mn:1.00% Max;    
Si: 1.00% Max;    
P: 0.040% Max;    
S: 0.030% Max;  
Cr: 16.00-18.00%;    
Ni: 6.50-7.75%;    

Al: 0.75-1.50%; 

17-7PH / 631 Precipitation hardening stainless steel strip, coil, sheet, 

17-7PH(631),There are three kinds of delivery status: soft state, half-hard state, hard state.
Hardness range: soft state HV≤300, half-hard state HV 300-350, hard state ≥350
After aging can increase the biggest 80 HV hardness value.
 
Shape control:
  1. hard state delivery easy to control,Hardness about HV380.
  2. half-hard state easy to control to.
  3. soft state hardness Value range is larger, HV200 -250,
 
 
B.for hard spring do you usually do, such as the valve saucer reed, electrical spring leaf, etc.,
When machining deformation is small, because material is hard to prevent cracking broken soft material state generally is suitable for deep drawing.

Supply Ability

Supply Ability: 5000 Ton/Tons per Month Stainless Steel Bar

Related Grade

0Cr17Ni7Al 0Cr17Ni7Al A 313 S17700 A 564 S17700 A 693 S17700 A 705 S17700 S17700 SA-564 S17700 SA-693 S17700 SA-705 S17700

Packaging & Delivery

01 Packaging Details: Standard seaworthy export packing or according to the customers' request for Stainless Steel Bar 02 Port: Shanghai China, Chongqing China, Chengdu China 03 Extensive documentation 04 Excellent features
We can customize the production of 17-7PH / 631 COIL Strip Sheet, contact us for the best solution.
–sales@specificsteel.com