Durable Tungsten Carbide Hammer for Crushing Limestone and Aggregates

Name: Durable Tungsten Carbide Hammer for Crushing Limestone and Aggregates
Brand: Zhuzhou Old Craftsman Precision Alloy Co., Ltd.
SKU: 1966678481

Hunan, ChinaZhuzhou Old Craftsman Precision Alloy Co., Ltd.

US$55.00

20-49 Pieces

US$54.00

50+ Pieces

Sample price:US$135.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

30days

Warranty

30days

Model NO.

ZZLGJ25043002

Certification

ISO 9001:2000

Standard

Customized Carbide Hammer

Surface Treatment

Without Processing

Manufacturing Process

Vacuum Brazing

Material

Carbide

Type of Tools

Power Tool Parts

Usage

for Crusher Stone

Advantage

Long Life and High-Working Efficiency

Shaping Molud

Press Mould

Size

Customize

Surface

Mirror Polished or Blank

Grade

Yl10.2 Yg8 Yg15

OEM Service

Available

Small Order

Available

Hardness

91.5hra

Production Time

30 or 35 Days

Pakcing

Cartons

Shipping

by Air or Sea

Transport Package

Carton Box

Specification

37*27*20

Trademark

Old Craftsman

Origin

China

HS Code

8201100090

Production Capacity

500000PCS/Year

Key features

Exceptional Wear Resistance: High-hardness tungsten carbide effectively resists severe abrasion, extending service life significantly.

Vacuum Brazing Technology: Ensures dense, firm structure and seamless fusion, reducing risk of detachment and damage.

High Impact Strength: Designed to withstand extreme impact loads, suitable for harsh mining and construction conditions.

Customizable Design: Tailored to specific requirements, ensuring perfect compatibility with your machinery dimensions.

ISO 9001 Certified: Manufactured according to strict quality management standards with 100% finished product inspection.

Long Service Life: Up to 5 times longer durability than conventional materials, minimizing replacements and downtime.

OEM Service Available: Bespoke customization and technical support available, catering to small orders with precision.

Rapid Delivery: In-stock items arrive in 3-5 days; non-stock items typically ship within 7-25 days.

Company profile

Importers and ExportersYears of Export ExperiencePatents AwardedExhibition Experience

Zhuzhou Old Craftsman Precision Alloy Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2017-01-09 CertifiedNearest Port: Shanghai Port; Shenzhen PortAverage Response Time: ≤1.07h

AI-Powered supplier vetting

SummaryZhuzhou Old Craftsman Precision Alloy Co., Ltd. is a limited, non-group company focused on manufacturing, sales, and import/export of cemented carbide and related metal products. It reports 3D software design, ODM, OEM, SDK, new-product, and broad customization capabilities, supported by stated R&D and service procedures. The supplier has participated in EXPOMIN 2025 and reports one-month average lead times in both peak and off-seasons. A TUV Rheinland audit report is identified as valid from May 7, 2026 to May 6, 2027, but the audit result is recorded as “0” without an explanatory interpretation. The company has nine employees and no overseas warehouse, showroom, agent, or branch. Financial figures are not assessed here, in accordance with the privacy requirement. Evidence of specific customer cases is limited.

Supplier typeThe supplier is identified as a limited company, not part of a larger group, with a combined business type covering manufacturing, sales, and import/export. Its primary product is cemented carbide products, and its stated scope also includes related metal products, tooling, molds, and mining components.

After-Sales capabilityThe supplier states that it has written procedures and follow-up records for handling customer complaints, as well as a corrective and preventive action mechanism with procedures and records. This directly supports a documented after-sales issue-handling process.

R&D capabilityThe supplier reports new products within the past year, 3D software design services, ODM and OEM capability, and an available SDK. Its company description also emphasizes technology and innovation, providing direct evidence of product-development and technical-service capability.

Production capacityThe supplier is identified as a manufacturer of cemented carbide products and related metal goods, with manufacturing included in its business scope. It reports one-month average lead times in both peak and off-seasons, five qualified suppliers for service capability, and access to Shanghai and Shenzhen ports; however, production capacity, equipment, and output volumes are not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports 3D software design services, which supports its ability to develop customized solutions.

Product Q&A

Q:Are you a manufacturer or a trading company?

We proudly stand as a manufacturer, crafting high-quality tungsten carbide products. Each creation embodies our commitment to excellence and precision, setting industry standards.

Q:Where is your factory located?

Our cutting-edge facility resides in the vibrant, industrious city of Zhuzhou, Hunan province, conveniently just a seamless one-hour drive from the dynamic Changsha airport.

Q:Are the products high quality?

Absolutely. We ensure superior quality by conducting rigorous pre-production testing of all raw materials. Additionally, we meticulously scrutinize the physical properties, shape, and tolerance, ensuring only the finest qualified products are dispatched, ready to meet your expectations.

Q:What's your delivery time?

We offer prompt and reliable delivery. For in-stock items, expect swift arrival in just 3 to 5 days. For items not in stock, our typical timeframe spans 7 to 25 days, depending on order volume.

Q:Do you provide samples?

While complimentary samples are not the standard, we offer a customer-friendly policy where sample costs can be deducted from future bulk orders, ensuring value and satisfaction.