Model NO.: Customized
Surface Treatment: Dacromet Coating, Finish Painting
Surface Roughness: Ra 0.8-3.2
Standard: ASTM, ANSI, BS, DIN, JIS, GB
Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
Item Name: Iron Sand Casting Car Exhaust Manifold
Material Available: Ggg50, Option Ggg60, ASTM80-55-06
Casting Tolerance: CT9-11 for Iron Casting
Machining Process: Drilling, Milling, Boring, etc.
Rough Surface Roughness: Ra25-100
Casting Blank Weight: Range from 0.01kg to 1000kg
Package: Multi-layer Wooden Box with Large Plastic Bag Inside
Lead Time: 45 Days for Iron Casting
Service: Metal Parts Solution Based on Customer's Drawing
Trademark: Matech Industry
Transport Package: Multi-layer Wooden Box with Large Plastic Bag Inside
Specification: Customized
Origin: Shanghai, China
HS Code: 8480300000

Custom Precisely Iron Sand Casting Car Exhaust Manifold

Custom Precisely Iron Sand Casting Car Exhaust ManifoldCustom Precisely Iron Sand Casting Car Exhaust Manifold

General Products
Application/Service Area

Metal Parts Solution for Vehicle, Agriculture Machine, Transportation Equipment, Valve and Pump System, Agricultural Machine Metal Parts, Engine Bracket, Truck Chassis Bracket, Gear Box, Gear Housing, Gear Cover, Shaft, etc.

Main Blank Process for Casting

Sand Casting, Resin Sand Casting, Green Sand Casting, Shell Molding, Automatic Molding, Lost Wax Casting, Lost Foam Molding Casting

Blanks Tolerance - Casting Tolerance 		CT9-10 for Machine Molding Process,
CT8-9 for Shell Molding and Lost Foam Molding Casting Process
CT10-11 for Manual Molding Sand Casting Process

Applicable Material 		(Ductile Iron Casting, Grey Iron Casting)
OR According to Customer Requirement

Casting Blank Size / Dimensions 		2 mm - 2000 mm / 0.08 inch - 79 inch for casting iron, according to customer requirement

Casting Blank Weight 		Range from 0.01 kg to 1000 kg for casting iron

Applicable Machining Process 		CNC Machining, Lathing, Milling, Turning, Boring, Drilling, Tapping, Broaching, Reaming, Grinding, Honing, etc.

Machining Tolerance 		From 0.005 mm to 0.1 mm

Machined Surface Quality 		Ra 0.8 - Ra 3.2, according to customer requirement

Applicable Heat Treatment 		Normalization, Annealing, Quenching and Tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching

Applicable Finish Surface Treatment 		Shot/Sand Blast, Polishing, Surface Passivation, Primer Painting, Powder Coating, ED-Coating, Chromate Plating, Zinc-Plating, Dacromet Coating, Finish Painting

MOQ 		For Iron Casting: 100 pcs
For Machining: 50 pcs

Lead Time 		45 days from the receipt date of deposit for Car Exhaust Manifold

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Custom Precisely Iron Sand Casting Car Exhaust Manifold


Matech Industry Ltd specializes in providing comprehensive metal parts solutions for vehicles, agricultural machines, construction equipment, transportation systems, valve and pump systems, and more. With an in-house approach covering manufacturing process design, quality planning, key production stages, and final quality control, we have built a strong foundation to deliver high-quality mechanical components and assemblies to both domestic and international markets. We are capable of producing a wide range of metal products based on different blank solutions and technologies, including iron casting, steel casting, stainless steel casting, aluminum casting, and forging. Our early involvement in the customer’s design process allows us to provide professional insights on process feasibility, cost optimization, and functional improvements. If you're looking for reliable and customized metal parts, feel free to reach out for technical support or business collaboration. We are here to help! Package
Custom Precisely Iron Sand Casting Car Exhaust Manifold

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Custom Precisely Iron Sand Casting Car Exhaust Manifold

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