What is the minimum order quantity?

We do not have a strict ex-stock minimum for common items, but custom forged parts are produced based on specific customer requirements and drawings.

Hot Forged 40cr 42CrMo4 25crmo4 Steel Grinding Machine Roller Shaft

Name: Hot Forged 40cr 42CrMo4 25crmo4 Steel Grinding Machine Roller Shaft
Brand: HUNAN QILU INDUSTRIAL CO., LTD.
SKU: 1902645182

Hunan, ChinaHUNAN QILU INDUSTRIAL CO., LTD.

US$600.00

1 Piece

Product profile

Customization

Available

Journal Diameter Dimensional Accuracy

IT6-IT9

Journal Surface Roughness

0.63-0.16μm

Model NO.

40Cr, 25CrMo4, 42CrMo4

Surface Finish

Grinding

Technique

Hot Forged

Process

Eaf+Lf+Vd+Ht+Machined

Ut

Sep 1921-84 D/D or Customized

Payment Term

30% Tt Deposit, Balance Against Bl Copy

Delivery Date

30 Days

Ex-Stock

Certificate

ISO/ Mill Certificate

Test

Ensile Strength, Yield Strength, Elongation

Grade

40cr, 25crmo4, 42CrMo4

Experience

15years

Service

24h Online

Material

Alloy Steel

Load

Central Spindle

Stiffness & Flexibility

Stiffness / Rigid Axle

Axis Shape

Straight Shaft

Shaft Shape

Stepped Shaft

Appearance Shape

Round

Transport Package

Pallet, Wooden Box Our Customized

Specification

According to drawing

Trademark

Qilu

Origin

China

HS Code

8607191000

Production Capacity

500, 000tons/Year

Key features

Hot Forged Process: Manufactured via EAF+LF+VD+HT+Machined process for high-quality alloy steel shafts.

Wide Material Range: Available in 40Cr, 42CrMo4, 25CrMo4, and other engineering/structural steels.

One-Stop Service: Includes raw material forging, heat treatment, and precision machining services.

Fast Delivery: Standard delivery within 30 days with over 20,000 tons of ex-stock inventory.

Certified Quality: ISO certified with Mill Certificate, ensuring tensile strength and yield strength tests.

24h Online Support: Professional technical support available 24 hours a day for global customers.

Versatile Applications: Suitable for automotive, aerospace, power generation, oil & gas, and transportation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

HUNAN QILU INDUSTRIAL CO., LTD.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2008-06-01Nearest Port: SHANGHAI, NINGBO, QINGDAOAverage Response Time: ≤2.34hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as HUNAN QILU INDUSTRIAL CO., LTD., a China-based limited company with conflicting classifications as both a trading company and manufacturer/factory. It has broad steel-related business activities, extensive stated export markets, self-operated import/export rights, and eight years of export experience. Customization, ODM, and OEM capabilities are explicitly reported. However, service-management documentation is absent, including supplier approval, corrective-action, and complaint-handling procedures. No in-stock, overseas warehouse, showroom, agent, or branch capability is reported. Financial records are referenced for 2021–2023, but no substantive financial performance evidence is provided. Production volumes and staffing are stated, although the supplier’s trading-company classification creates uncertainty regarding direct manufacturing capacity. No certifications or customer cases are documented.

After-Sales capabilityThe supplier reports no written procedures or records for service-capability assessment, corrective and preventive actions, or customer-complaint handling. It also reports no in-stock service, overseas warehouse, showroom, agent, or branch capability, although lead times are stated as one month in both peak and off-season periods.

R&D capabilityThe supplier reports total R&D-engineer experience of 6–10 years and offers ODM services, indicating some design and development capability. However, it has no available SDK, and the slices do not provide concrete innovation outputs, patents, or product-development records.

Production capacityThe supplier states production categories covering cold-drawn material, steel round bar, steel plate, and steel pipe, with substantial annual output figures and 11–20 quality-control staff. However, its classification as both trading company and manufacturer/factory is inconsistent, so the extent of directly controlled production capacity requires verification.

Customization capabilityFlexible customization is explicitly reported, together with ODM service availability and OEM service for popular brands. These statements provide direct evidence of customization and outsourced-brand production capability.

Product Q&A

Q:What are the available steel grades?

We supply various grades including 40Cr, 42CrMo4, 25CrMo4, Q235B, S235JR, S355JR, 1045, 4140, and more based on GB, JIS, DIN, and ASTM standards.

Q:What is the customization capability?

We provide customized services based on customer drawings, including specific journal diameters, surface finishes, and shapes like stepped or round shafts.

Q:What is the lead time for orders?

The standard delivery date is 30 days. During off-season, it is within 15 workdays, while peak season may take one month.

Q:What payment terms are accepted?

We accept 30% TT deposit with the balance against the BL copy, as well as LC, Western Union, and small-amount payments.

Q:Do you provide quality certificates?

Yes, we provide ISO certification and Mill Certificates, along with test reports for tensile strength, yield strength, and elongation.