5 . ADHESIVE COATINGS
-Cr3 Zinc platinc (120 to 500 hrs Red Corrosion)
-RoHS compliance
-Trivalent dehydrogenated
-Magni Coating (480 to 1,000 hrs Red Corrosion)
-ND Adhesives for Loc Tite, Pre coat, Nylon ropes.
In house finishes
-Trivalent Zinc (Cr+3) RoHS: Blue, White, Yellow, Black
-Organic phosphate + seal
-Nickel
-Magni Coating
-Hot-dip galvanizing
*Weighted in tons
6. QUALITY INSPECTION
-In-house metrology laboratory
-Microstructure Hardness and Microhardness
-Optical Comparator
-Universal Machine
-Tension, torque and elongation
-Coefficient of friction
-Salt spray chamber
Mechanical testing laboratory
• Tension
• Proof load
• Torque
• Microstructure Analysis
• Hardness and Microhardness
• Friction Coefficient
• Corrosion testing
• Hydrogen free
• Torque in Adhesives
• Automated optical selection
•Visual selection
•Qualified team with more than 10 years of experience
*Weighted in tons
1. RAW MATERIAL
Annealing
Chemical cleaning
Wire drawing
Phosphate Coating
Carbon Steel:
SAE ASTM Standard
JIS Standard
DIN Standard
Mexican raw material
*Weighted in tons
2. FORGING
–Cold forging 2 seasons up to 22 mm
–Multi-stage cold forging 3, 4, 5 and 6 strokes up to 20mm
-Nut forging machines with 5 to 6 stations up to 25mm
-Hot forging machines from 1/2″ up to 2″ diameter
Dimensions
4mm
up to
36mm
Lenghts
MIN. 15mm
MAX. 250mm
*Weighted in tons
3. SECOND OPERATIONS
1.- Rollers with washer assembly capability (Sems)
2.- Roller rolling
3.- Groove machining
4.- Drilling
5.- Knurling
6.- Head machining
Ropes
UNC
UNF
Thread Cutting
Thread Rolling
Tap Tite
Mathread
*Weighted in tons
4. HEAT TREATMENTS
-Heat treatment and tempering
-Carbonitride
-Hydrogen Embrittlement
Hardness
Grade 2
Grade 5
Class 8.8
Class 9.8
Class 10.9
A307
A394
A325
A490
*Weigthed in tons
Monthly Production Capacity *Weighted in tons
Occupied Capacity
65%
60%
25%
60%
70%
80%
80%
20%
70%
70%
40%
50%
50%
50%