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Heavy Duty 34CrNiMo Nickel Alloy Round Steel Bar
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#/35#/45#/CrMo/CrNiMo/40Cr/20C/20CrMnMo/304/2Ni4

Molding Technics

Hot Forging

Application

Machinery Parts

Material

Steel

Heat Treatment

Tempering

Surface Treatment

Rough Machining

Forging Tolerance

0~+5mm

Standard

GB

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

Hydro-Cylinder

Transport Package

Wooden Cartons

Trademark

Changli

Origin

Jiangsu, China

HS Code

7214100000

Production Capacity

3000 Tons/Month

Key features

Customizable Sizes: Sizes are customized to meet specific customer requirements.
Certified Quality: ISO9001:2015 and GB/T19001-2016 certified manufacturing process.
Advanced Forging Tech: Uses 2000-ton hydraulic press and vacuum degassing for precision.
Full Customization: Offers full customization including shape, surface, and alloy options.
Flaw Detection: Provides UT and MPT flaw detection services according to requirements.
Wide Application: Suitable for hydro-cylinders, machinery parts, and heavy equipment.
Low MOQ: Minimum Order Quantity is just 1 Pc for flexible purchasing.

Company profile

Jiangsu Changli Equipment Manufacturing Co., Ltd.
Fast DeliveryLow MOQQuality AssuranceQA/QC Inspectors
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?
A:
Forging transforms solid metal into another shape 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 solidification.
Q:How to choose high-quality forgings?
A:
Check external appearance for defects like cracks or wrinkles, and perform internal testing for chemical composition, mechanical properties, and structural integrity using specialized instruments to detect fractures or shrinkage.
Q:What are the characteristics of the forging process for blank forgings?
A:
The process includes pier roughening, elongation, punching, and expanding. Ring rolling uses rolling to expand holes, while free forging uses a horse screw for the same purpose.
Q:What materials and standards are available?
A:
Materials include 45# steel, C45, 42CrMo, and various alloy steels. Standards include GB, ASTM, AISI, DIN, JIS, and BS. Certifications include ISO9001:2015 and GB/T19001-2016.
Q:What customization options are offered?
A:
We offer flexible customization including shape (Round, Square, Shaft, Ring, Cylinder), delivery surfaces, delivery conditions, and alloy numbers based on customer designs or samples.

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