Durable Open Drop Forging Mining Chain

• Processing Object: Metal
• Molding Style: Forging
• Molding Technics: Pressure Casting
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HM-331
• Application: Agricultural Machinery Parts
• Material: Steel
• Heat Treatment: Tempering
• Surface Treatment: Sand Blasting
• Forging Tolerance: +/-0.5mm
• Standard: ASTM
• Certification: ISO 9001:2000, ISO/Ts 16949
• Steel Specification: 23mnnimocr54
• Weight: 0.1-20kgs
• Machining Equipment: CNC Machining Center
• MOQ: 1000
• Transport Package: Iron Frame
• Specification: 1 kg-20 kgs
• Trademark: himile
• Origin: Weifang, China
• Production Capacity: 5000t/ Year
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 1500.000kg
• Lead Time: 30 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Products features:

 

Product Name: Durable Open Drop Forging Mining Chain

Company: Himile Precision Forging Technology Co., Ltd.

Material: 23MnNiMoCr54

Processing: Die forging

Heat Treatment: Tempering

Surface Treatment: Sand blast

Weight: From 0.2kg to 5kg

Packing: Iron box or wooden case

Minimum Order: 1000pcs

Standard: JIS, DIN, ASTM, GB

Customization: Available based on your drawings or sample

 

Process	Die Forging
Material	Stainless Steel, Carbon Steel, Alloy Steel
Weight	0.1Kg~20Kg
Heat Treatment	Quenching, Annealing,Tempering,Normalizing, Quenching and Tempering
Testing instrument	composition testing	Spectrometer, Metallographic microscope
	Performance testing	Hardness tester, Tensile testing machine
	Size Measuring	CMM,Micrometer, Vernier Caliper, Depth Caliper, feeler gauge
		Thread Gauge , Height Gauge
Roughness	Ra1.6~Ra6.3
Machining Equipment	CNC Center , CNC Machines, Turning, Drilling, Milling, boring machine,Grinding Machines,
	Wire EDM,Laser Cutting&Welding, Plasma Cutting &Welding, EDM etc.
Quality control	Sampling inspection of raw materials and semi-finished products, 100% Inspection of finished products
Surface Treatment	Shot Blast ,  Powder Coating, Polishing, Galvanized , Chrome Plated
Production Capacity	60000T / Years
Lead Time	Normally 30 - 45 Days.
Payment Terms	T/T , L/C
Material Standard	ASTM , AISI , DIN , BS, JIS, GB,
Certification	ISO9001:2008, IATF16949:2016

Products Quality Control

Quality control involves the inspection and control of incoming materials, production processes, and finished products. The quality control process includes:

1. Analysis of incoming raw materials using a metallographic microscope to ensure the chemical composition meets production requirements.
2. Timely sampling during the production process by QC staff to ensure defect-free products and handle any quality issues.
3. Use of a magnetic particle flaw detector on metal parts to detect hidden cracks or defects.
4. Sampling of finished metal parts for mechanical performance tests, size measurement, and manual surface quality inspection.

The relevant testing equipment pictures are as follows:

Company name: 'Himile Precision Forging Technology Co., Ltd.'

 

Quality Management System Control

At Himile Precision Forging Technology Co., Ltd., we adhere to strict system management in accordance with ISO9001 and TS16949 quality standards. Our production site follows the principles of 5S lean production management to ensure efficiency and quality.

Production Management Site:

• Adherence to ISO9001 and TS16949 quality standards
• Implementation of 5S lean production management

Welcome to Himile Precision Forging Technology Co., Ltd.

Our Advantages:

1. We have over 25 years of experience in ferrous metal forming, with a deep understanding of equipment performance.
2. Our parent company, Himile Group, is a world-renowned high-end machinery manufacturing enterprise, providing strong technical and financial support.
3. One-third of our 300+ staff are technical R&D members, ensuring continuous innovation.
4. We implement an employee stock ownership system to increase members' sense of responsibility and motivation.
5. We are a model enterprise in low-carbon environmental protection and energy saving.
6. Our unique company culture and work position rotation maximize talent potential.

Our Services:

• Customized and Standard Manufacturing Service
• A variety of Manufacturing Process Integration
• Quality and Delivery Time Guaranteed
• Effective Communication Ability

Company Culture

Our Vision

To become one of the leading companies in the industry.

Our Mission

To provide a platform for employees to realize their dreams and be a driving force for the transformation and upgrading of Chinese enterprises.

Our Belief

We strive to build the company into an ideal platform for entrepreneurs to realize their self-worth and contribute to society.

Values

Our values include continuous improvement through innovation, where everyone is encouraged to innovate and failures are tolerated as part of the learning process.

Frequently Asked Questions

1. Q: Are you a trading company or a manufacturer?
   A: We are a manufacturer specializing in forging products, casting products, and machining capabilities.
2. Q: What series products do you offer?
   A: We focus on forming processing of ferrous metals through casting, forging, and machining for various industries.
3. Q: Do you provide samples? Is it free?
   A: Yes, we provide samples with customers covering the freight costs.
4. Q: Is OEM available?
   A: Yes, we offer OEM services.
5. Q: What's your quality guarantee?
   A: We prioritize product quality through strict control measures and certifications like ISO/TS16949 and SGS.
6. Q: How about the packing?
   A: We typically use iron boxes or wooden cases, customizable based on customer requirements.
7. Q: What is your minimum order quantity?
   A: Minimum order quantity varies based on product features such as material and weight.
8. Q: What is the lead time?
   A: Lead time for new dies or molds and production varies but typically falls within 30-45 days.
9. Q: What payment methods do you accept?
   A: Payment can be made via T/T or L/C with a 30% deposit in advance.