AMAPEEN

ervin_product_amapeen_page

Ideal For

  • Automatic wheel blast machines
  • Air blast systems
  • Shot peening

Applications

  • Aerospace
  • Automotive

Key Benefits

Some of the key benefits you can expect when using Amapeen are:

Lowest consumption

Highest productivity, lowest cost

Consistent abrasive performance

Reduced wear

Reduced dust and waste disposal

Local technical support

The Ervin technology for high carbon steel abrasives is the most advanced in the world. Our production to SAE, ISO and AMS specifications in Tipton, UK, and Glaubitz, Germany, ensures AMAPEEN shot is a consistently high quality martensitic peening media.

Continuous quality control, in combination with the cutting-edge production process, guarantees consistently high performance.

CASE STUDY

PEENING

Consistently high quality for all work pieces

After-Sales Support

Abrasive for peening is not a commodity. It is an essential component in a technical process that can be very costly if not maintained and supported on a regular basis.

Our trained technical support personnel are therefore at your disposal, at no additional cost. We can arrange to visit relevant plants as required on a regular basis to provide:

Advice on abrasive selection to ensure optimum residual compressive stresses

A review of machine settings to ensure reduced wear and optimum abrasive consumption

Assessment of abrasive performance and work-mix configuration

Advice on potential cost savings and productivity increases

“Anyone who pays attention only to the purchase price is making a big mistake. We are now working with the new Ervin blasting material significantly more economically.”

Michael Stipkovits

Purchasing Manager, Gföllner

“We’re delighted to have changed to using Ervin products because they have significantly reduced our costs in both in the blasting and coating processes. This helps us make CIE Automotive products more competitive in the automotive market.”

Mr Iker Bezares

Production Manager, CIE Automotive

“Preparation is especially important here. With Amagrit, quality and effectiveness are brought one step further forward.”

Christian Süß

Master Painter, Gföllner

“That’s by some distance the best stainless steel abrasive we’ve ever used.”

Marco Heinemann

Managing Director, KST

“Partnership with Ervin has provided a product that is economical yet quality driven.”

Mr José Carlos Da Rosa

Production Manager – Euro Roca SA

“Guaranteed quality and stability from our suppliers and partners is key to the continued growth and success of our company. Knowing that Ervin is still a family owned company gives me great confidence for the future.”

Mr. Mauro Camusso

Owner, Beltramo Fratelli

SPECIFICATIONS AMAPEEN

CHEMICAL ANALYSIS
C0.80 - 1.20%
Mn(S70 to S130)0.35 - 1.20%
(S170 & S190)0.50 - 1.20%
(S230 and above)0.60 - 1.20%
Si0.40 - 1.50%
S0.05% MAX
P0.05% MAX
HARDNESS
S Shot40 - 51 HRC (390 - 530 HV)
M Shot47 - 56 HRC (470 - 610 HV)
L Shot54 - 61 HRC (570 - 720 HV)
AMS R45 - 52 HRC (446 - 544 HV)
AMS H55 - 62 HRC (595 - 746 HV)
MICROSTRUCTURE

Uniform tempered martensite

DENSITY

≥ 7.0 g/cm³

SHOT mm 2.800 2.360 2.000 1.700 1.400 1.180 1.000 0.850 0.710 0.600 0.500 0.425 0.355 0.300 0.180 0.125
SAE 7 8 10 12 14 16 18 20 25 30 35 40 45 50 80 120
S780   AP   85%
MIN
97%
MIN
                       
S660     AP   85%
MIN
97%
MIN
                     
S550       AP   85%
MIN
97%
MIN
                   
S460       AP 5%
MAX
  85%
MIN
96%
MIN
                 
S390         AP 5%
MAX
  85%
MIN
96%
MIN
               
S330           AP 5%
MAX
  85%
MIN
96%
MIN
             
S280             AP 5%
MAX
  85%
MIN
96%
MIN
           
S230               AP 10%
MAX
  85%
MIN
97%
MIN
         
S170                 AP 10%
MAX
    85%
MIN
97%
MIN
     
S110                     AP 10%
MAX
    80%
MIN
90%
MIN
 
S70                         AP 10%
MAX
  80%
MIN
90%
MIN
AMS
SHOT
mm 4.000 3.350 2.800 2.360 2.000 1.700 1.400 1.180 1.000 0.850 0.710 0.600 0.500 0.425 0.355 0.300 0.180 0.125
SAE 5 6 7 8 10 12 14 16 18 20 25 30 35 40 45 50 80 120
S930   AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
                         
S780     AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
                       
S660       AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
                     
S550         AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
                   
S460           AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
                 
S390             AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
               
S330               AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
             
S280                 AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
           
S230                   AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
         
190                     AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
       
S170                       AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
     
S130                         AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
   
S110                           AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
 
S70                             AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN

SPECIFICATIONS AMAPEEN

CHEMICAL ANALYSIS
C0.80 - 1.20%
Mn(S70 to S130)0.35 - 1.20%
(S170 & S190)0.50 - 1.20%
(S230 and above)0.60 - 1.20%
Si0.40 - 1.50%
S0.05% MAX
P0.05% MAX
HARDNESS
S Shot40 - 51 HRC (390 - 530 HV)
M Shot47 - 56 HRC (470 - 610 HV)
L Shot54 - 61 HRC (570 - 720 HV)
AMS R45 - 52 HRC (446 - 544 HV)
AMS H55 - 62 HRC (595 - 746 HV)
MICROSTRUCTURE

Uniform tempered martensite

DENSITY

≥ 7.0 g/cm³

SHOT mm 2.800 2.360 2.000 1.700 1.400 1.180 1.000 0.850 0.710 0.600 0.500 0.425 0.355 0.300 0.180 0.125
SAE 7 8 10 12 14 16 18 20 25 30 35 40 45 50 80 120
S780   AP   85%
MIN
97%
MIN
                       
S660     AP   85%
MIN
97%
MIN
                     
S550       AP   85%
MIN
97%
MIN
                   
S460       AP 5%
MAX
  85%
MIN
96%
MIN
                 
S390         AP 5%
MAX
  85%
MIN
96%
MIN
               
S330           AP 5%
MAX
  85%
MIN
96%
MIN
             
S280             AP 5%
MAX
  85%
MIN
96%
MIN
           
S230               AP 10%
MAX
  85%
MIN
97%
MIN
         
S170                 AP 10%
MAX
    85%
MIN
97%
MIN
     
S110                     AP 10%
MAX
    80%
MIN
90%
MIN
 
S70                         AP 10%
MAX
  80%
MIN
90%
MIN
AMS
SHOT
mm 4.000 3.350 2.800 2.360 2.000 1.700 1.400 1.180 1.000 0.850 0.710 0.600 0.500 0.425 0.355 0.300 0.180 0.125
SAE 5 6 7 8 10 12 14 16 18 20 25 30 35 40 45 50 80 120
S930   AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
                         
S780     AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
                       
S660       AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
                     
S550         AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
                   
S460           AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
                 
S390             AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
               
S330               AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
             
S280                 AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
           
S230                   AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
         
S190                     AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
       
S170                       AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
     
S130                         AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
   
S110                           AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN
 
S70                             AP 2%
MAX
50%
MAX
90%
MIN
98%
MIN

 Special sizes are available upon request.

Specifications
SHOT: SAE J444 & J827, ISO 11124-3
AMS SHOT: AMS 2431/1E & 2E

AP = All Pass
MIN = Minimum
MAX = Maximum

Let’s Talk

Our sales office can guide you through the quotation process, please call +49 30 400 37846, visit our contact page or complete the form below.

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