What customization options are available?

We offer flexible customization including full customization, minor customization, and customization from designs or samples. Shapes like round bars, squares, shafts, rings, and cylinders are available with customized sizes.

What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season periods, ensuring timely delivery for domestic and international orders.

20# Steel General-Purpose Forging Flange with Rough Machining

Name: 20# Steel General-Purpose Forging Flange with Rough Machining
Brand: Jiangsu Changli Equipment Manufacturing Co., Ltd.
SKU: 2116081172

Jiangsu, ChinaJiangsu Changli Equipment Manufacturing Co., Ltd.

US$1,000.00-2,300.00

3 Tons

Sample price:US$1100.00/ton.Request sample

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

20# Steel

Molding Technics

Hot Forging

Application

Machinery Parts

Material

Steel

Heat Treatment

Tempering

Surface Treatment

Rough Machining

Forging Tolerance

0~+5mm

Standard

Certification

GB/T19001-2016,ISO9001:2015

Shape

Round Bar,Square,Shaft,Ring,Cylinder

Delivery Surfaces

Black,Rough Machning Bright,Fine Maching Bright

Delivery Condition

Quenching+Tempering,Normalizing,Anealing

Alloy No.

C45,42CrMo

International Standards

ASTM,AISI,DIN,JIS,BS

Flaw Detection Methods

Ut,Mpt

Sizes

Customized

Usage

Crab Bucket, Track

Transport Package

Wooden Cartons

Trademark

Changli

Origin

Jiangsu, China

HS Code

7214100000

Production Capacity

3000 Tons/Month

Key features

Customizable Sizes and Shapes: Offers customized sizes and various shapes including round bar, square, shaft, ring, and cylinder.

Professional Heat Treatment: Features quenching and tempering processes to balance strength, plasticity, and toughness for alternating loads.

Strict Quality Inspection: 100% visual inspection and flaw detection (UT, MPT) available to ensure internal and external quality.

Robust Manufacturing Capacity: Equipped with 2000-ton hydraulic press and 30T furnace, producing forgings from 20Kg to 20000Kg.

Wide Application Scope: Suitable for machinery parts, crab buckets, tracks, and industries like locomotives, coal, and petroleum.

Flexible Customization Options: Supports full customization, minor customization, and customization from designs or samples.

International Standard Compliance: Certified under GB/T19001-2016 and ISO9001:2015, meeting ASTM, AISI, DIN, JIS, and BS standards.

Company profile

Fast DeliveryLow MOQQuality AssuranceQA/QC Inspectors

Jiangsu Changli Equipment Manufacturing Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤10.24h

About Our Factory & Business Background

AddressWuxi, Jiangsu, China

Plant Area1000 square meters

Number of Employees10

Registered Capital12,000,000 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: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Pc

Supply Chain Partners4

Our Production Capability & Technical Expertise

Main ProductsForging

Production Lines1

Production MachinesSawing Machine, Grinding Machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2022-06-06

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the difference between forging and casting?

Forging transforms solid metal from one shape to another through plastic forming (hot or cold), while casting transforms liquid metal into a solid shape by pouring it into a mold. Forging improves mechanical properties, whereas casting focuses on melting and pouring processes.

Q:How to choose high-quality forgings?

High-quality forgings are selected through external observation (checking dimensions, surface defects like cracks or wrinkles) and internal testing (analyzing chemical composition, microstructure, and mechanical properties like tensile strength and hardness using specialized instruments).

Q:What are the characteristics of the forging process for blank forgings?

The process for circular forgings includes pier roughening, elongation, punching, and expanding. Free forging uses a horse screw for expanding holes, while ring rolling uses rolling. Both methods transform solid metal into specific shapes at high temperatures.

Q:What materials and standards are used for this flange?

The flange is made from 45# carbon structural steel, complying with GB/T699-1999. It also aligns with international standards like ASTM, AISI, DIN, JIS, and BS, with certifications including ISO9001:2015.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece, allowing for flexible purchasing options for various machinery parts and custom requirements.