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High Density Solid Hot Forged High Strength Industrial Alloy Steel Forged Round Bars
US$1,200.00-1,400.00
20 Tons
Product profile
Processing Object
Hydraulic Rapid Forging MachineMolding Style
Hydraulic PressureMolding Technics
Pressure CastingModel NO.
4145HApplication
Every Field(Mainly for The Industrial Filed)Material
SteelHeat Treatment
Quenching&TempringSurface Treatment
Rough Turned&MillingForging Tolerance
Rt:-0/+3mm; Black Surface: -0/+8mmStandard
AISICertification
ISO 9001:2008, TUV&BVUltrasonic Test
Sep1921 Class C/C, D/DSize Range
130-700mmSteel Grade
4145hLength
by RequestWeight
by RequestMarking Color
by RequestTransport Package
Loose PackingSpecification
φ130-700mmTrademark
ZhuhongOrigin
Wuxi ChinaHS Code
7228400000Production Capacity
6000 Tons Per MonthKey features
High Strength Alloy Steel: Material 4145H with Quenching & Tempering heat treatment for industrial durability.
Wide Size Range: Available in diameters from 130mm to 700mm with lengths by request.
Strict Quality Control: 100% visual inspection and UT testing per Sep1921-84 Class 3 C/c / D/d standards.
Customization Options: Full customization available for size, steel grade, marking color, and weight.
International Certifications: Certified with ISO 9001:2008, TUV, BV, ISO9001:2015, ISO45001:2018, and ISO14001.
Competitive Pricing: Quotations provided within 24 hours with validity period of 5 days.
Flexible Payment Terms: Accepts T/T, LC, D/P, PayPal, Western Union, and OA payment agreements.
Fast Delivery: Production completed within 60-90 working days; peak/off-season lead time within 15 workdays.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Shanghai PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is a limited company engaged in producing and processing cast and forged parts, with steel round forgings listed as its offered product. It demonstrates broad customization capability, recent new-product activity, documented inspection, corrective-action, complaint-handling, and supplier-assessment procedures, plus stated quality assurance. Production support includes valid contracts with associated subcontractors, inventory capacity, 30 qualified service suppliers, and lead times within 15 working days in both peak and off-season periods. International experience is substantial, with 21 years of exporting and 71%–90% of sales from exports, although it has no overseas warehouses, branches, agents, showrooms, or stated overseas-service countries. Certifications include ISO9001:2015, ISO45001:2018, and ISO14001. Financial evidence is limited to years identified for financial statements, profit, and cash-flow information, without results. No customer cases or named-brand OEM experience is provided.
Supplier typeThe supplier is identified as a limited company with a combined company type. Its stated business scope is production and processing of cast and forged parts, and its listed product scope is steel round forgings.
CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, together with stated quality assurance. It also maintains documented corrective/preventive-action and complaint-handling procedures with follow-up records.
After-Sales capabilityDocumented complaint-handling procedures and records support an established service-response process. However, the supplier has no overseas warehouse, showroom, agent, branch, or stated overseas-service country, which limits local after-sales reach.
R&D capabilityThe supplier states that it had new products during the past year and uses ERP for digital management of production, procurement, quality control, and logistics. It does not provide an SDK, and no broader technical-transformation or big-data capability is reported.
Production capacityProduction-related support includes documented and uniformly followed finished-product inspection instructions, valid contracts with associated subcontractors, inventory capacity, 30 qualified suppliers, and lead times within 15 working days in both peak and off-season periods. The supplier’s stated scope covers cast and forged parts, specifically steel round forgings.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports new-product activity during the past year, indicating active product-development support.
Product Q&A
Q:When can I get the quotation?
A:
We usually provide a quotation within 24 hours after receiving your inquiry. If you urgently need to obtain the price, please call us or specify it in the email. We will give priority to processing your inquiry.
Q:Can the product be customized? What is the production cycle?
A:
After the goods are ordered, we can customize them according to the special requirements of the customers by adopting the latest technology. The production cycle depends on the quantity of orders and the type of products. Under normal circumstances, production can be completed within 60-90 working days after the order is confirmed.
Q:What are the delivery terms of your company?
A:
We accept various methods such as factory delivery FOB, CFR & CIF.
Q:What about the transportation costs and delivery time?
A:
This depends on the volume of the goods, the mode of transportation (sea/air/express) and the destination port/airport you specify. We would be most grateful if you could provide relevant information so that we can accurately calculate the cost.
Q:How long is the validity period of the offer?
A:
The validity period of the quotation is usually 5 days, as determined by the increase in the price of raw materials in the market.
Send Inquiry
*To:
Jiangsu Zhuhong Forging Co., Ltd.
Jiangsu Zhuhong Forging Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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