Custom Steel Gravity Casting Components with ±0.1mm Tolerance and 0.1-500KG Weight Range

Price Negotiable

Price: Evaluate per design drawing or sample

MOQ: MOQ 100 or per RFQ

Delivery Time: 35-60 Days

Brand: OEM

Product Description

Custom Steel Components via Gravity Casting

Professional gravity casting services for custom steel machining components with precision tolerances and comprehensive material options.

Product Specifications

Attribute	Specification
Standards	DIN, ASTM, GB or per customer requirements
Materials	Stainless Steel, Steel Alloy, Brass, Bronze, Aluminum or custom materials
Applications	Tool parts, machinery parts, mining equipment, pump & valve parts, automotive components
Tolerance	±0.1mm or custom specifications
Weight Range	0.1 KG - 500 KG
Surface Roughness	Ra 1.6 or custom requirements
Production Capacity	100,000 PCS/Year

Manufacturing Processes

Casting: Lost wax, Investment, Die, Sand, Gravity casting
Forging: Hammer, Die, Roll forging
Stamping: Laser cutting, Punching, Bending
Spinning: CNC spinning
Machining: CNC turning, Milling, Drilling, Grinding

Surface Treatment Options

Sand blasting, Zinc/Chrome/Nickel plating
Powder coating, Anodizing, Galvanizing
Painting, Oxidation, Mirror polishing

Heat Treatment Services

Normalizing, Annealing, Tempering
Solid Solution, Aging, Quenching
Gas Nitriding, Carbonization

Quality Assurance

Inspection equipment: Calipers, CMM, Projectors
ISO, QS, TS certified manufacturing partners
Complete documentation including material certificates

Production Timeline

Sample lead time: 4-6 weeks
Mass production: 4-6 weeks
Minimum order quantity: 100 PCS or negotiable

Company Capabilities

Nanjing Luyao Metals Co., Ltd specializes in custom metal components through casting, machining, forging, and stamping processes. With over 20 years of technical expertise, we serve global clients across machinery, automotive, medical, and industrial sectors.