Metal Castings

KAITAI offers a wide range of customized metal castings, such as caliper, wrench handle, etc.These hardware tools are constructed from carbon steel or alloy steel, and they possess good mechanical property and beautiful appearance.

1. Caliper
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: Cast steel (25#)
c. Tolerance: CT6
d. Surface roughness: Ra6.3
e. Performance: High strength, good elasticity, excellent welding performance and surface smoothness

2. Handle of Spanner
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: 40CrNiMo
c. Tolerance: CT6
d. Surface roughness: Ra3.2
e. Performance: Superior in strength, toughness, hardenability and thermal stability

3. Handle
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: High chrome steel
c. Tolerance: CT6
d. Surface roughness: Ra3.2
e. Performance: Good surface smoothness, heat stability and corrosion resistance

4. Gun Body
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: Carbon steel (35#)
c. Tolerance: CT6
d. Performance: High strength, toughness, hardenability

5. Swivel
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: Cast steel (45#)
c. Tolerance: CT6
d. Surface roughness: Ra6.3
e. Performance: Remarkable wear resistance and dimensional accuracy, long life

6. Connecting Claw
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: Carbon steel
c. Tolerance: CT6
d. Performance: Good wear resistance, dimensional accuracy and thermal stability