Powered by Made-in-China.com
30mn Boron Steel Cutting Edge for Graders
US$20.00-60.00
100 Pieces
Product profile
Customization
AvailableAfter-sales Service
3 MonthsWarranty
3 MonthsModel NO.
220800500Type
Cutting EdgeApplication
GradersCertification
CE, ISO9001: 2000Condition
NewMaterial
30mnbColor
Yellow or BlackHardness
HRC 42-49Delivery Time
25 DaysLength
StandardTransport Package
Wooden PalletSpecification
203*19*1828mmTrademark
SUNMACH or CustomizedOrigin
Jining, Shandong, ChinaHS Code
8431499900Production Capacity
10000ton/YearsKey features
High Hardness Material: Made of 30MnB Boron Steel with HRC 42-49 hardness for durability.
Customizable Options: Supports customization for color (Yellow/Black), hardness, and length.
Strict Quality Control: 100% quality control with exact dimension control and material inspection.
Fast Delivery: Standard delivery time is 25 days with guaranteed lead times.
CE & ISO Certified: Products certified with CE and ISO9001: 2000 standards.
Top Production Capacity: Production capacity ranks top 1 in China for engineering spare parts.
Secure Packaging: Professional packing using pallets or cases with standard export plywood.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-09-01Nearest Port: Qingdao, Tianjin, RizhaoAverage Response Time: ≤4.59hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryThe supplier is a small trading company in Jining, China, with six employees and a valid import/export license. It sells construction and agricultural machinery and related products, but the provided information does not establish in-house manufacturing capability. It offers 3D software design, sample/design customization, ODM, and OEM services, while reporting no new products in the past year and no SDK availability. Service limitations include no inventory, overseas warehouse, overseas showroom, overseas agent, or branch. It has participated in an identified Russian offline trade show, but no overseas service countries are recorded. Lead time is stated as one month in both peak and off-season. Written procedures or records are absent for service assessment, corrective and preventive actions, and customer complaints. Financial figures are excluded; the available records do not sufficiently establish financial credibility.
Supplier typeThe supplier is identified as a trading company and limited company, located in Jining, with a stated business scope covering construction machinery, agricultural machinery, steel, chemical products excluding hazardous chemicals, hardware and electrical materials, and office supplies. It has six employees and a valid import/export license.
CertificationsThe supplier explicitly has a valid import/export license. No other certifications are identified in the provided slices, so the assessment is limited to this documented license.
After-Sales capabilityThe supplier reports no inventory, overseas warehouse, overseas showroom, overseas agent, or branch. It accepts several quotation terms and reports a one-month average lead time in both seasons, but has no written procedures or records for service assessment, corrective and preventive actions, or customer complaints.
R&D capabilityThe supplier identifies as a professional technical supplier and provides 3D software design, ODM, and OEM services. However, it reported no new products during the past year and has no available SDK, indicating documented limitations in recent product innovation and development support.
Customization capabilityThe supplier explicitly provides customization from samples and designs, along with ODM services, and reports OEM service for well-known brands. These statements directly support customization capability, although no production-specific evidence is provided.
Client casesThe supplier reports OEM service for well-known brands and participation in the 29th New Kuznetsk International Mining Technology and Coal Equipment Exhibition of Russia in 2023. These are documented experience indicators, but no customer names, project details, or verified case records are provided.
Product Q&A
Q:What is the material of the cutting edge?
A:
The cutting edge is made of 30MnB Boron Steel or C80 High Carbon Steel.
Q:What is the hardness of the product?
A:
The hardness is HRC 42-49.
Q:Can the color be customized?
A:
Yes, the color can be customized to Yellow or Black.
Q:What is the delivery time?
A:
The standard delivery time is 25 days.
Q:What certifications do you have?
A:
We have CE and ISO9001: 2000 certifications.
Send Inquiry
*To:
Jining Sun Machinery Co., Ltd.
Jining Sun Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
for 5ton Loader Snow Plow Blade 8e4569 Boron Steel Cutting Edge Replacement Parts
US$21.32-25.32
10 Pieces(MOQ)
30mnb Boron Steel Cutting Edges for Bulldozers
US$20.00-60.00
100 Pieces(MOQ)
Boron Steel Bulldozer Cutting Edge for Exporting
US$20.00-60.00
100 Pieces(MOQ)
Construction Machinery Parts Grader Blade Motor Grader D456 Carbon Steel Boron Steel Dbf Cutting Edge Bulldozer 460-4973
US$143.00-156.00
10 Pieces(MOQ)
Boron Steel 30mnb Cutting Edges for Dozers
US$20.00-60.00
100 Pieces(MOQ)
Double Bevel Boron Steel Curved Cutting Edge for Snow Graders
US$20.00-60.00
1 Piece(MOQ)
Motor Grader Dbf Cutting Edge Spare Part Mining Get Industry Bulldozer High Carbon Steel Boron Steel 107-3381
US$138.00-155.00
10 Pieces(MOQ)
4t8317 30mnb Boron Steel Material Grader Blade Cutting Edge for Sale
US$0.90-1.20
1 kg(MOQ)
Bulldozer for 4t3007 and 4t2971 Equipment Used Carbon Boron Steel 4t2970 Grader Blade End Bits Cutting Edge
US$25.00-50.00
5 Pieces(MOQ)
Double Bevel Flat Boron Steel 6y0019 Cutting Edge Grader Blade for Bulldozer
US$150.00
10 Pieces(MOQ)
Agriculture Attachment Cutting Edge & Grader Blade for Agricultural Machinery
US$19.99
1 Piece(MOQ)
Bulldozer for 4t2989 and 4t2992 Equipment Used Carbon Boron Steel D7g Grader Blade End Bits Cutting Edge
US$25.00-50.00
5 Pieces(MOQ)
Loader Boron Steel Cutting Edge Types 4t2889
US$21.32-25.32
10 Pieces(MOQ)



















