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AISI 4145 High-Strength Forged Steel Drill for Precision Tasks
US$49.00-2,310.00
1 Piece
Product profile
Customization
AvailableProcessing Object
MetalMolding Style
ForgingModel NO.
forging steel drillMolding Technics
Pressure CastingApplication
Machinery PartsMaterial
IronHeat Treatment
TemperingSurface Treatment
Powder CoatingForging Tolerance
+/-0.2mmStandard
DINCertification
ISO 9001:2008Coating
Galvanized or Oil ProtectedCondition
NewTransport Package
Wooden Pallet or as Your OrderSpecification
forging steel drillTrademark
steel forging drill barOrigin
Jiangsu, ChinaHS Code
760000Production Capacity
2000 Ton/MonthKey features
High-Strength Material Options: Available in 4140, 4330, 18CrNiMo7-6, 4340, and 40CrMnMo with precise chemical compositions.
Precision Forging Tolerance: Forging tolerance maintained at +/-0.2mm for high-precision machinery parts.
Advanced Manufacturing Process: Utilizes 6000T open die hydropress with EF+LF+VD melting and QT heat treatment.
Comprehensive Quality Control: Includes UT, MT, visual inspection, hardness testing, and grain size analysis.
ISO 9001:2008 Certified: Certified by ISO9001:2008, BV, SGS, IST, UL, and CTI authorities.
Custom Surface Protection: Offers galvanized or oil-protected coating options for corrosion resistance.
Flexible Delivery Schedule: Lead time within 15 workdays off-peak and one month during peak season.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-07-11Nearest Port: ShanghaiAverage Response Time: ≤18hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS
AI-Powered supplier vetting
SummaryJiangyin Golden Machinery Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in Jiangsu, China, with forging-related products and stated forging capacity of 5,000 tons. The supplier reports ISO 9001 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It offers forging weights from 50 kg to 20 tons and claims capabilities in product design, tooling, fabrication, and service. Reported delivery is within 15 working days during off-peak periods and one month during peak periods. The supplier exports to multiple global regions and has recorded trade transactions with Mexican buyers, although the available trade record shows only one transaction for each listed case. Financial information is not assessed because monetary data is excluded.
Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated activities cover forging products and manufacturing-related equipment, indicating a hybrid trading and production model rather than a purely manufacturing-only profile.
CertificationsThe supplier reports certification under ISO 9001 supplier management systems. This is explicit evidence of a documented quality-management certification.
Production capacityThe supplier reports more than 10 production lines, forging output of 5,000 tons, 6–10 quality-control staff, and forging weights from 50 kg to 20 tons. It also states that delivery is within 15 working days off-peak and one month during peak periods, providing explicit evidence of established production capacity.
Customization capabilityThe supplier states that it offers product design, tooling, fabrication, and service, and supports many materials and free sizes for forgings weighing 50 kg to 20 tons. Its listed forged rings, shafts, wheels, gears, flanges, and cylinders further indicate a broad product customization scope.
Product Q&A
Q:What materials are available for this forged steel drill?
A:
We offer 4140, 4330, 18CrNiMo7-6, 4340, and 40CrMnMo with detailed mechanical properties.
Q:What is the forging tolerance for these products?
A:
The forging tolerance is strictly controlled at +/-0.2mm for precision applications.
Q:What is the lead time for delivery?
A:
Lead time is within 15 workdays off-peak and one month during peak season.
Q:Can the surface treatment be customized?
A:
Yes, we provide galvanized or oil-protected coating options based on customer requirements.
Q:What quality control tests are performed?
A:
We perform UT, MT, visual inspection, hardness testing, tensile tests, and grain size analysis.
Send Inquiry
*To:
Jiangyin Golden Machinery Equipment Co., Ltd.
Jiangyin Golden Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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