What materials are used for the disc blades?

We produce disc blades using 65Mn steel with hardness HRC 40-44 and Boron Steel with hardness 48-52 HRC.

What is the warranty period for this product?

The warranty period is 6 months.

What is the minimum order quantity?

The minimum order quantity is 1.

Cuchilla De Disco Haro De Acero 30mnb

Name: Cuchilla De Disco Haro De Acero 30mnb
Brand: Shandong Yuntai Machinery Co., Ltd.
SKU: 2038856032

Shandong, ChinaShandong Yuntai Machinery Co., Ltd.

US$99.00

200 Pieces

Sample price:US$29.90/piece.Request sample

Product profile

Customization

Available

Type

Disc Harrow

Usage

Agricultural Products Processing, Farmland Infrastructure, Tillage, Planting and Fertilization

Model NO.

510 560 660 710

Material

Carbon Steel

Power Source

Gasoline

Weight

5lbs

After-sales Service

6months

Warranty

6months

Transport Package

Steel Pallet

Specification

SGS, ISO9001: 2015

Trademark

YUNTAI

Origin

China

HS Code

84329000

Key features

High Hardness Steel Options: Available in 65Mn (HRC 40-44) and Boron Steel (HRC 48-52) for superior durability.

Extensive Size Range: Disc blades available from 300mm to 1016mm diameter to suit various agricultural needs.

OEM and ODM Support: Full customization services including production from customer samples, drawings, and designs.

Professional Manufacturer: Established in 2005 with over 15 years of export experience in agricultural machinery.

Strict Quality Control: 100% inspection of finished products including visual and function checks by 3 QA inspectors.

Flexible Payment Terms: Supports LC, T/T, PayPal, Western Union, and D/P for convenient international transactions.

Low Minimum Order: Minimum Order Quantity is just 1 unit, allowing for easy trial orders and small batches.

Advanced Production Tech: Utilizes laser cutting, heat treatment lines, and CNC machining centers for precision.

Company profile

Shandong Yuntai Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. It reports ISO9001:2015 and CE certifications, 20 years of export experience, self-operated import and export rights, and exports representing 90% of total sales. The supplier offers broad customization, ODM, and OEM services, with 12 R&D engineers and new products developed in the past year. Quality and service procedures are documented and followed, including complaint handling, corrective and preventive actions, and finished-product inspection. Reported limitations include no valid manufacturing contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, no offline trade-show participation, no overseas service coverage by country, and no SDK availability. Financial records are referenced for 2022–2024, but the provided information does not disclose sufficient financial metrics to assess credibility.

Supplier typeThe supplier is classified as a combined company and reports manufacturing, export trade, service, quality-control, and R&D functions. It has self-operated import and export rights and 20 years of exporting experience, but no overseas agent or branch and no overseas warehouse or showroom.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate and CE product compliance certification. These certifications provide explicit evidence of formal quality-management and product-compliance credentials.

R&D capabilityThe supplier reports new products during the past year, ODM service, 12 R&D engineers, and broad design-related customization. It lacks an available SDK, so the evidence supports product-development capability but not SDK-based technical integration.

Production capacityThe supplier reports quality assurance, standardized finished-product inspection instructions, in-stock capacity, OEM service for well-known brands, and a service-capability supplier base of 30 qualified suppliers. A stated deficiency is that the factory and related subcontractors do not have a valid manufacturing contract, creating a documented production-governance limitation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, demonstrating broad customization coverage.