Amasteel shot/grit abrasive cast steel
Closed Solicitation Posted
- Solicitation number
- SPMYM1
- Agency
- Land and Maritime Defense Logistics Agency, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 327910 Abrasive Product Manufacturing
- PSC
- 5350 Abrasive Materials
- Place of performance
- Portsmouth, Virginia 23709, United States
Notice details come from SAM.gov. Updated .
Notice text
Solicitation extended until 11/21/19 @ 1300 PM EST.
See below for additional information, no other questions will be responded to.
Grit hardness - 54-61 HRC
Drum weight - 1, 500 lbs
SAE Specifications for Cast Steel Grit
SAE Size No. G-80
Screen No. 40
SAE J444 Shot Tolerances 0%
Screen Opening 0.0165 inches
Special hardness (54 - 61 Hardness Rockwell C)
MATERIAL: Tempered Martinsite
COMPOSITION
Carbon
.80 - 1.2%
Manganese
.60 - 1.2%
Silicon
.40% Min
Sulfur
.05% Max
Phosphorus
.05% Max
MATERIAL DEVIATION
Internal Defects
15% Max
Cracks
15% Max
Voids
10% Max
Shrinkage
10% Max
Density
7 gm/cc
Attachments
| File | Type | Posted |
|---|---|---|
| 20Q0010-0001.docx | DOCX document |
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