Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›This barrel is engineered for injection molding machines, constructed from 42CrMo steel with a bimetallic depth of 2.2 to 2.5 mm. After hardening and tempering, it achieves a hardness of HB240 to 280, while nitride hardening reaches HV850 to 1000. The maximum inner bore diameter is 500 mm, and the alloy hardness ranges from HRC60 to 75, ensuring durability under high-pressure and high-temperature processing conditions.
42CrMo is a low-alloy, high-strength steel commonly used in molding components for its resistance to wear and thermal fatigue. The bimetallic layer provides additional protection against abrasion from molten polymers. Typical industry standards for such barrels include surface finishes of Ra 0.4 to 0.8 micrometers and radial runout tolerances under 0.02 mm, though these are not explicitly stated for this unit.
These components are used in plastic injection molding for automotive, packaging, and consumer goods production. Buyers typically source them based on bore diameter, material grade, and hardness specifications. Confirm compatibility with your machine’s screw diameter and processing material, as mismatches can lead to premature wear or failure.
| Material | 42CrMo steel |
| Bimetallic Depth | 2.2 - 2.5 mm |
| Hardness (after hardening and tempering) | HB240 - 280 |
| Nitride Hardness | HV850 - 1000 |
| Alloy Hardness | HRC60 - 75 |
| Max Inner Bore Diameter | 500 mm |
| Typical Surface Finish | Ra 0.4 - 0.8 µm (standard for injection molding barrels) |
| Typical Radial Runout Tolerance | < 0.02 mm (standard for precision barrels) |
| Typical Application Temperature Range | up to 350°C (standard for 42CrMo in molding) |
| Typical Material Standard | GB/T 3077 or ASTM A29 (standard for alloy steels) |
Zhejiang Jiayue Machinery Manufacturing Co., Ltd. is based in Zhoushan, Zhejiang Province, China, at No.7 Changxin Road, Yancang Subdistrict. The company operates as a specialized manufacturer of injection molding machine components, with a harbor-tier trust rating indicating verified business presence and operational capacity.
The supplier’s profile confirms its focus on precision engineering for polymer processing equipment. No additional details on production scale, certifications, or export history are provided in the listing, so buyers should request these directly. The absence of a recorded response rate or average response time suggests limited digital engagement, but this does not preclude direct contact for technical inquiries.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, verify the barrel’s inner bore diameter and length match your injection molding machine’s screw dimensions. Confirm the material grade (42CrMo) and hardness values align with your processing requirements, as mismatches can lead to premature wear or machine damage. Request a detailed dimensional drawing to check flange and mounting compatibility.
Clarify logistics terms, including Incoterms (e.g., FOB Ningbo or CIF your port), packaging methods (typically wooden crates for protection), and lead times, which can vary based on customization needs. For this supplier, expect standard lead times of 4 to 8 weeks for non-custom barrels, but confirm directly as production schedules may differ.
Inspect the barrel upon arrival for surface finish, hardness, and dimensional accuracy. Request a third-party inspection if needed, focusing on the bimetallic layer thickness and nitride hardness. Ensure the supplier provides certificates for material composition and heat treatment, as these are critical for validating performance in your application.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Barrel For Injection Molding Machine for your business, securing the right balance of quality and cost is essential. Zhejiang Jiayue Machinery Manufacturing Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Packaging Drums & Barrels sector with strong demand from importing countries worldwide.
Importing Barrel For Injection Mold requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhejiang Jiayue Machinery Manufacturing Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Barrel For Injection Mold has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Packaging Drums & Barrels category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Barrel For Injection Mold requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Barrel For Injection Molding Machine from Zhejiang Jiayue Machinery Manufacturing Co., Ltd. is $10/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zhejiang Jiayue Machinery Manufacturing Co., Ltd. through EximNext.
The supplier, Zhejiang Jiayue Machinery Manufacturing Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Barrel For Injection Mold. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Barrel For Injection Molding Machine depends on the specific grade and form. Contact Zhejiang Jiayue Machinery Manufacturing Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Barrel For Injection Mold from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhejiang Jiayue Machinery Manufacturing Co., Ltd.. Ensure you have the necessary import licenses for Packaging Drums & Barrels products in your destination country.
Yes, Zhejiang Jiayue Machinery Manufacturing Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Zhejiang Jiayue Machinery Manufacturing Co., Ltd. through EximNext.
Zhejiang Jiayue Machinery Manufacturing Co., Ltd. offers Barrel For Injection Mold with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Barrel For Injection Mold is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhejiang Jiayue Machinery Manufacturing Co., Ltd. through our platform.
Zhejiang Jiayue Machinery Manufacturing Co., Ltd. maintains international quality certifications. These ensure that the Barrel For Injection Mold meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Zhejiang Jiayue Machinery Manufacturing Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Zhejiang Jiayue Machinery Manufacturing Co., Ltd..
Discover more products in Packaging Drums & Barrels from verified suppliers worldwide.