1. A NEW, outstanding product to increase your sales!
You Have Been Asking Greenleaf To Develop It! We Have Listened. Greenleaf prouldly introduces it’s newest Sialon materials, a unique new ceramic microstructure that fosters toughness by crack bridging.

2. WG-300 has been the benchmark in machining high-temp alloys and hard metals for a quarter century.
WG-600 improved productivity by bringing the benefits of a coated, whisker-reinforced ceramic to industry. More speed and better tool life.
WG-700 increased output even more by combining the advantages of an optimized new substrate with a nano-layered coating thus improving speed, tool life and feed rates.
You Have Been Asking Greenleaf To Develop It! We Have Listened. Greenleaf prouldly introduces it’s newest Sialon materials, a unique new ceramic microstructure that fosters toughness by crack bridging as in this example diagram… Presenting SGXXX and SGXXX!

3. high-temp alloy business.
Greenleaf has created a product that will help you dominate all aspects of the
high-temp alloy business.
You Have Been Asking Greenleaf To Develop It! We Have Listened. Greenleaf prouldly introduces it’s newest Sialon materials, a unique new ceramic microstructure that fosters toughness by crack bridging as in this example diagram… Presenting SGXXX and SGXXX!

4. GREENLEAF PROUDLY INTRODUCES Our NEWEST Ceramic MATERIAL
SIALOX™
You Have Been Asking Greenleaf To Develop It! We Have Listened. Greenleaf prouldly introduces it’s newest Sialon materials, a unique new ceramic microstructure that fosters toughness by crack bridging as in this example diagram… Presenting SGXXX and SGXXX!

5. SIALOX™ Greenleaf’s First Coated SiAlON Ceramic Material! Is
You Have Been Asking Greenleaf To Develop It! We Have Listened. Greenleaf prouldly introduces it’s newest Sialon materials, a unique new ceramic microstructure that fosters toughness by crack bridging as in this example diagram… Presenting SGXXX and SGXXX!

6. SIALOX ™
WHAT IS A SiAlON?
• SiAlONs are a specialist class of high temperature ceramic materials, with high strength.
• They have high wear resistance, low thermal expansion and good oxidation resistance.
• SiAlONs also exhibit excellent thermal shock resistance.

7. SIALOX • Interrupted Cuts • Scale • Milling™
THERMAL SHOCK BENEFITS
One of the most important attributes of Greenleaf’s new SiAlONS is
EXCELLENT THERMAL SHOCK RESISTANCE:
This is the ability to resist cracking under conditions of rapid and continuous thermal change.
This makes SIALOXTM an ideal choice in:
• Interrupted Cuts
• Scale
• Milling
• Anywhere competitors SiAlONs are utilized

8. SIALOX Thermal Shock Resistance Comparison:™
THERMAL SHOCK VS. WG
Thermal Shock Resistance Comparison:
WG-300 – can withstand interrupted cuts with thermal drop of up to 700C without a problem. Above this micro cracking can begin to occur leading to failure.
SIALOX™ – can withstand thermal drops of 1000C+ in cuts without degradation making it ideal for scale and low-speed milling.

9. SIALOX Cutting Temperature Oxidation Resistance:™
SIALOX™ C.T.O.R VS. WG
Cutting Temperature Oxidation Resistance:
SIALOX™ – at elevated temperatures above 1000C the material will begin to oxidize and breakdown leading to notch formation and failure.
WG-300 – will continue to perform at elevated temperatures above 1400C with no degradation.

10. SIALOX Properties of WG-300 and SIALOX™ PROPERTY WG-300 SIALOX™
PROPERTIES COMPARISON
Properties of WG-300 and SIALOX™
PROPERTY
WG-300
SIALOX™
Thermal Shock
GOOD
EXCELLENT
Hardness
Fracture Toughness
Strength
Oxidation Resistance
Corrosion Resistance
Thermal Resistance

11. Greenleaf SIALOX Ceramic Test Reports™
SIALOX™ TEST REPORTS
Greenleaf SIALOX Ceramic Test Reports TM

12. Field testing conducted by Greenleaf Sales & Service Engineers
Part Material: Waspaloy, 43 R/C
Insert: RPGN-4V, T1
Current parameters using Sandvik CC6060:
655 SFM (200 m/min)
019 in/rev (0.5 mm/rev)
.039 (1.0 mm) Depth of Cut
Parameters using Greenleaf SIALOX (RD5025):
885 SFM (270 m/min)
.016 in/rev (0.4 mm/rev)

13. Field testing conducted by Greenleaf Sales & Service Engineers
Part Material: Waspaloy, 43 R/C
Insert: RCGN-4V, T1
Current parameters using Kennametal KY1540:
800 SFM (244 m/min)
007 in/rev (0.18 mm/rev) - turn
( mm) Depth of Cut
Parameters using Greenleaf SIALOX (RD5032):
960 SFM (293 m/min)
.0084 in/rev (0.21 mm/rev) – turn

14. Field testing conducted by Greenleaf Sales & Service Engineers
Part Material: Inconel R/C
RCGN-3V, T1, SIALOX (RD5032)
SFM ( m/min)
.012 in/rev (0.30 mm/rev)
.035 (0.9 mm) Depth of Cut
Customer uses WG-600 on most applications but needed to run slower due to part configuration and machine. Current grade for this part is SX9
LEAD MACHINIST said; “INSERT LOOKED BETTER THAN SX9. BURR FROM RD5032 LESS THAN SX9 – LESS WORK TO FILE BURR.WILL DISCUSS WITH MANAGER OK TO REPLACE SX9 WITH RD5032”

15. Field testing conducted by Greenleaf Sales & Service Engineers
Part Material: Udimet 720, 40 R/C
RNGN-45, A, (RD5031-uncoated)
450 SFM ( 123 m/min)
in/rev ( mm/rev)
( mm) Depth of Cut
Customer currently uses NS447, and we were able to achieve similar results with RD5031 running at current parameters.
A T1 edge prep tested earlier did not perform as well.
The new SIALOX™ which will be coated will perform even better but was not available for this test.

16. Field tests indicate there are many opportunities for increased sales!
“Mark the operator said our grade seemed to perform better than SX5.”
“RD5032 performance on this forging performed as well as KY1540.”
“Per operator and plant Mgr.
Insert perforated well enough to warrant farther testing when it becomes a Greenleaf grade.”
“Both RD5031 and RD5032 performed well enough for
the owner to ask for a quote.”
“Operator on the initial cuts remarked the insert seemed to cut better. Owner asked for Greenleaf to quote – approximate annual usage 5000+”

17. Phase 2 Stocking Program to be determined with your input.
SIALOX ™
PRICING AND STOCKING
Greenleaf will initially be stocking the following geometries:
RNGN 45 A
RNGN 45 T1
RCGN 3V A
RCGN 3V T1
RCGN 4V A
RCGN 4V T1
Phase 2 Stocking Program to be determined with your input.

18. SIALOX ™
COMPETITIVE GRADES I
n searching for applications for this newest grade from Greenleaf remember to…
…Focus on these competitors popular grades:
Sandvik CC6060
NTK SX5
NTK SX9
Kennametal KY1540
KYS30/KYS25

19. SIALOX “Price is what you pay. Value is what you get.”™
SELLING VALUE: ALWAYS
“Price is what you pay. Value is what you get.”
- Warren Buffet
Value = Customer Productivity!
Greenleaf’s SIALOX™ and WG grades give your customers the ultimate “one-two punch” in productivity!

20. GEM-7 GSN100 SIALOX™ The Whisker Grades
CERAMIC GRADES RANGE
We now have a ceramic grade for just about every circumstance:
from
GEM-7 to
GSN100 to
SIALOX™ to
The Whisker Grades