What is the lead time for production?

During peak season, the lead time is one month. In the off-season, it is within 15 working days.

What surface treatments are offered?

We offer heat treatment, nitriding, electroplate hard-chrome, high-frequency quenching, spraying corrosion wear-resisting, and dual metal layers.

Which injection molding machines are compatible?

Our products are compatible with many types of machines such as HAITIAN, CHEN HSONG, JSW, HAITAI, and BRCHO.

Injection Screw Barrel and Bimetallic Injection Screw and Barrel

Name: Injection Screw Barrel and Bimetallic Injection Screw and Barrel
Brand: Henan Xiwang Machinery Equipment Co., Ltd.
SKU: 2119423394

Henan, ChinaHenan Xiwang Machinery Equipment Co., Ltd.

Negotiable

10,000 Pieces

Product profile

Customization

Available

Standard

DIN

Technics

Casting

Model NO.

LZ-20201001

Material

Metal

Base Material

38crmoaia/42crmoaia/W302

Surface Treatment

Nitrided Treatment

Depth of Nitrided Layer

0.6-0.9 mm

Straightness

0.015 mm/M

Surface Roughness

Ra 0.4 Um

Hardness After Nitriding

Hv950-1200

Chromium Plating Thickness

0.05 M

Applicable Industri

Hotels, Garment Shops, Building Material Shops, Ma

Transport Package

Wooden Case

Origin

Zhoushan

HS Code

84779000

Key features

Wide Material Compatibility: Compatible with 38CrMoAlA, 42CrMo, and various high-quality alloy steels for specific usage needs.

Superior Hardness & Wear Resistance: Nitriding hardness reaches HV950-1200 with a layer depth of 0.6-0.9mm for long working life.

Multiple Grade Options: Available in Standard, Bimetallic, and TC grades (TC-A, TC-B, TC-C) with varying carbide content.

Customization Services: Offers full customization, minor customization, and flexible customization based on samples or designs.

Versatile Screw Models: Includes variable pitch/depth, groove multi-die, composite, mixing, and separating types.

Diverse Surface Treatments: Options include nitriding, electroplate hard-chrome, carbide coating, and dual metal layers.

Company profile

High Repeat Buyers ChoiceMinor Customization100% Finished Products InspectionFast Delivery

Henan Xiwang Machinery Equipment Co., Ltd.

Henan, China

Business 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: 1 yearNearest Port: shanghai, qingdao, shenzhenAverage Response Time: ≤3.47h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company selling mechanical, packaging, agricultural, livestock, and related equipment. It reports ISO 9001:2000 management-system certification, quality assurance, OEM service for well-known brands, flexible customization, and stated annual production quantities for several machine categories. Export sales represent 51%–70% of total sales, although the supplier reports only one year of export activity. Key limitations include no overseas agents or branches, overseas warehouses, showrooms, or in-stock capability; no participation in offline trade shows; no written procedures for supplier assessment, corrective actions, or complaint handling; and no raw-material traceability. Financial indicators supplied for 2024 and prior periods are zero, so financial credibility cannot be positively established and may present a material concern.

CertificationsThe company states that it employs professional technicians and quality-control personnel and has passed the ISO 9001:2000 management system. It also reports quality assurance in its quality-control processes, but no additional certification or current certificate details are provided.

After-Sales capabilityThe supplier reports no overseas agents or branches, no overseas warehouse or showroom, and no overseas service countries. It also lacks written procedures or records for complaint handling and corrective/preventive actions, although it accepts multiple quotation and payment terms and reports lead times of within 15 working days off-season and one month during peak season.

Financial creditThe supplied 2024 financial data shows zero operating revenue, operating cost, gross profit, gross margin, and current ratio; the two-year and three-year figures also show zero revenue, gross margin, and current ratio. These figures do not provide positive evidence of financial strength and require verification before relying on the supplier financially.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, and customization from designs, described as flexible customization. This directly supports a broad stated customization capability.

Product Q&A

Q:What materials are available for the screw and barrel?

We offer 38CrMoAlA, 42CrMo, 9Cr18MoV, CW6Mo5Cr4V2, and various high-quality alloy steels including German, USA, Sweden, Australia, and Japan steel grades.

Q:What is the hardness and nitriding layer depth?

The hardness after nitriding is HV950-1200, and the nitrided layer depth ranges from 0.6 to 0.9 mm.

Q:Can you customize the screw and barrel?

Yes, we provide full customization, minor customization, and flexible customization based on samples or designs.

Q:What are the different grades available?

We have Standard grade (38CrMoAlA + nitriding), Bimetallic grade, and TC grades (TC-A with 35% carbide, TC-B with 25%, TC-C with 15%).

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.