What casting tolerances can you achieve?

Tolerances range from CT8 to CT12, specifically CT9-10 for machine molding, CT8-9 for shell molding, and CT10-11 for manual sand casting.

Do you provide quality inspection services?

Yes, we perform 100% inspection including visual and function checks using spectrometers, tensile test machines, and hardness testers.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Precision Investment Cast Carbon Steel Components

Name: Precision Investment Cast Carbon Steel Components
Brand: Jiangsu Shengrong High End Equipment Manufacturing Industry Co., Ltd
SKU: 2079604842

Jiangsu, ChinaJiangsu Shengrong High End Equipment Manufacturing Industry Co., Ltd

US$1,000.00-1,200.00

1 Ton

Product profile

Customization

Available

Type

Chemical Hardening Sand

Casting Method

Directional Crystallization

Model NO.

Sand Core Type

Resin Sand Core

Application

Machinery Parts

Machining

CNC Machining

Material

Iron

Surface Treatment

Sand Blast

Surface Roughness

Ra12.5

Standard

AISI

Certification

ISO 9001:2000, ISO 9001:2008

Molding Technics

Gravity Casting

Surface Preparation

Sand Blast

Machining Tolerance

as Drawing

Casting Progress

Sand Casting/Lost Foam Casting/Investment Casting

Tolerance

CT9-CT12

Demand

Casting Drawing+Machining Drawing

Technology

Casting+CNC Machined

Heat Treatment

as Requirement

Dimensions

OEM Customized

Samples Time

30 Days After Payment

Lead Time

35-45 Days

Transport Package

Export Packing

Specification

Customized

Trademark

Shengrong

Origin

China

Production Capacity

60000 Tons

Key features

Wide Material Selection: Offers Gray Iron (HT200-350) and Ductile Iron (QT400-QT600) with global standard compliance.

OEM & ODM Customization: Fully customizable dimensions and specifications based on customer drawings and samples.

Versatile Casting Methods: Supports sand casting, lost foam casting, and investment casting with gravity molding.

Comprehensive Surface Treatment: Includes sand blasting, painting, zinc plating, KTL, and hot galvanizing options.

High Precision Machining: CNC machining with tolerances ranging from CT8 to CT12 depending on the process.

Extensive Weight Capacity: Capable of casting single pieces ranging from 0.5kg to 20 tons.

Rigorous Quality Control: Features 100% inspection using spectrometer, tensile test, and metallographic microscope.

Broad Industry Application: Serves railway, automotive, construction, agricultural, and shipbuilding sectors.

Company profile

High Repeat Buyers ChoiceCustomization from SamplesQuality AssuranceProduction Process Visualization

Jiangsu Shengrong High End Equipment Manufacturing Industry Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.33h

About Our Factory & Business Background

AddressEast Side of Gong 7 Road, Maba Industrial Zone, Huai'an, Jiangsu, China

Plant Area72726 square meters

Number of Employees160

Registered Capital100,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Ton

Supply Chain Partners6

Our Production Capability & Technical Expertise

Main ProductsIron Casting, Steel Casting, Investment Cast Product, Steel Products, Lost Wax Casting, Lost Foam Casting, Metal Part Hardware, Spare Part, Sand Casting, Auto Parts

Production Lines14

Production MachinesCore Making Machine, Automatic Core Making Machine, CNC Lathe, Intermediate Frequency Furnace, Molding Production, Casting Production Line, Milling Machine, Sawing Machine

QA/QC inspectors7 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers4 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsEurope, Domestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:What materials are available for these castings?

We provide Gray Iron (HT200-350) and Ductile Iron (QT400-QT600) compliant with GB, ASTM, AISI, DIN, and other international standards.

Q:Can you customize the product dimensions?

Yes, dimensions are fully OEM customized based on your drawings, specifications, or samples.

Q:What is the lead time for production?

The average lead time is 35-45 days, with samples taking 30 days after payment.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Ton.

Q:What surface treatments do you offer?

We offer sand blasting, painting, KTL (E-coating), zinc plating, mirror polishing, acid pickling, black oxide, hot galvanizing, powder coating, and nickel plating.