oil Magnesium Alloy Hexagonal Bar

Special profile for manufacturing downhole dissolvable tools in oil & gas wells.Features high strength, good temperature resistance and controllable dissolution.
It can fully degrade in specific downhole fluids without milling,efficient and eco-friendly, widely used for dissolvable frac plugs, dissolvable balls and other components.

Product Description

Oil Magnesium Alloy Hexagonal Bar – Engineered for Downhole Excellence

When you're looking for reliable materials for demanding oil and gas applications, the oil Magnesium Alloy Hexagonal Bar from Shaanxi Hagrien Energy Technology delivers exceptional performance. Our precision-extruded hexagonal profiles feature controllable dissolution rates, high-temperature resistance up to 250°C with specialized alloys, and superior machinability. With diameters available up to Ø300 mm and tensile strength ranging from 240 to 310 MPa, these bars provide the perfect balance of lightweight design (density 1.78-1.83 g/cm³) and mechanical strength. Backed by our CNAS-accredited laboratory, ISO certifications, and 7+ years of continuous production experience, we ensure full batch traceability and consistent quality for your downhole tool manufacturing needs.

Hagrien Dissolvable Magnesium Alloy Hex Bar

What Makes Our Hexagonal Magnesium Alloy Bars Different?

You need materials that perform under pressure. Our bars aren't just lightweight alternatives—they're engineered solutions.

The six-sided geometry does something critical. It prevents slippage during high-torque operations. When you're setting tools thousands of feet underground, that matters.

We treat each bar with a specialized protective oil film. This coating fights oxidation during storage and transit. Your materials arrive ready for machining, not corroded or compromised.

Our closed-loop manufacturing system controls every step. From alloy melting to final extrusion, we maintain strict process discipline. This approach delivers uniform microstructure across the entire cross-section.

Exhibition

Key Technical Specifications

Here's what you get with our hexagonal bars:

Serial No.	Tensile Strength/MPa	Yield Strength/MPa	Elongation%	Hardness/HB	/mg/ DissolutionRate（cm2.h）	Dissolution Condition
AML001	≥310	≥220	≥15.0	≥60	2-10	93℃/3%KCL
AML003	≥200	≥140	≥32	≥50	1-5	93℃/3%KCL
AML004	≥220	≥160	≥12.0	≥55	130-150	93℃/3%KCL
AML005	≥300	≥200	≥15.0	≥60	90-140	93℃/3%KCL
AML006	≥270	≥190	≥13.0	≥55	40-80	50℃/0.84%KCL
AML007	≥290	≥190	≥14.0	≥60	40-80	93℃/3%KCL
AML009	≥190	≥120	≥30	≥50	20-70	93℃/3%KCL
AML010	≥220	≥170	≥14.0	≥55	30-50	50℃/0.84%KCL
AML011	≥220	≥170	≥12.0	≥55	30-60	50℃/0.84%KCL
AML012	≥260	≥210	≥9.0	≥70	60-100	50℃/0.84%KCL
AML013	≥370	≥260	≥2.5	≥90	50-70	93℃/3%KCL
AML014	≥195	≥125	≥27	≥45	15-35	93℃/3%KCL
AML015	≥310	≥220	≥7.0	≥80	50-70	93℃/3%KCL
AML016	≥230	≥180	≥12.0	≥55	45-65	50℃/0.84%KCL
AML017	≥260	≥220	≥5	≥65	50-70	43℃/0.05%KCL
AML018	≥400	≥280	≥4.0	≥100	40-60	93℃/3%KCL
AML020	≥100	≥60	≥7.0	≥42.0	50-100	93℃/3%KCL
AML021	≥400	≥300	≥3.0	≥100	40-60	93℃/3%KCL
AML022	≥275	≥200	≥12	≥65	90-110	50℃/0.84%KCL
AML023	≥450	≥340	≥3.0	≥100	10-30	93℃/3%KCL
AML024	≥270	≥220	≥5.0	≥70	60-120	50℃/0.84%KCL
AML025	≥360	≥260	≥3.0	≥100	40-70	50℃/0.84%KCL
AML026	≥310	≥220	≥8.0	≥60	0-5	93℃/3%KCL

Where You Can Use These Bars

Dissolvable Downhole Tools

Your completion operations need efficiency. Our oil Magnesium Alloy Hexagonal Bar serves as the core material for dissolvable bridge plugs, frac balls, and setting components.

The hexagonal profile allows secure mechanical setting. Once the job is done, the material degrades in chloride-rich brine environments. No milling required. No retrieval crews needed.

You save time. You reduce operational complexity. You minimize environmental impact.

Offshore Lightweight Components

Platform weight matters when you're working offshore. Every kilogram affects stability and load calculations.

Our bars provide the strength you need at a fraction of the weight. Use them for high-strength fasteners, specialized nuts, and structural connectors. The oil coating ensures they remain pristine during humid maritime storage.

Hydraulic System Components

The hexagonal shape simplifies compact grouping in hydraulic manifolds. You get easy machining access for port drilling. The treated surface stays clean before final passivation or anodizing.

This geometry fits naturally into tight mechanical assemblies. It provides superior wrenching surfaces where space is limited.

Why Our Manufacturing Process Matters to You?

You can't afford material inconsistencies when lives and capital are on the line.

We start with engineered alloy formulation. Our team designs compositions based on your actual operating conditions—temperature ranges, salinity levels, fluid chemistry, and required dissolution timelines.

Our extrusion process handles diameters up to Ø300 mm while maintaining dimensional stability. We control grain structure and surface quality throughout production.

Every batch includes full documentation: Certificate of Analysis (COA), Certificate of Conformance (COC), and Safety Data Sheets (SDS). You get complete traceability for audit purposes.

Our CNAS-accredited HTHP laboratory validates performance under simulated downhole conditions. We test before you buy.

Hagrien MG Quality control

Alloy Grades Available

We offer multiple alloy systems tailored to specific applications:

AZ31B: General-purpose grade with excellent machinability
AZ61A: Higher strength for demanding mechanical applications
ZK60: Superior mechanical properties for critical components
WE43/WE54: High-temperature rare earth alloys for extreme conditions
Custom Dissolvable Grades: Engineered dissolution rates for completion tools

You tell us your operating parameters. We recommend the optimal material.

From Concept to Delivery: Our Engineering Support

You're not just buying bars. You're gaining a technical partner.

RFQ Response: Within 24 hours

Quotation: 1-3 business days

Project Updates: Weekly, aligned with your schedule

We support drawing-based production and prototype development. Our engineering team helps you transition from concept to mass production with minimal trial-and-error.

Need FAT support? We provide verification plans aligned with your quality standards.

Our U.S. operational presence ensures smooth communication across time zones. You get responsiveness when you need it.

Quality You Can Verify

Our certifications aren't decorative. They represent systematic process control:

ISO 9001 / ISO 14001 / ISO 45001
HSE management system compliance
CNAS-accredited laboratory testing
API recognition for petroleum industry applications

We maintain safety stock for standard sizes. This reduces your procurement risk during critical project phases.

When you source magnesium alloy hexagonal bars from us, you're choosing repeatable quality and predictable lead times.

Hagrien Certificates

Frequently Asked Questions

Q: Why should I choose a hexagonal profile instead of a round bar?

The hexagonal shape gives you built-in torque transmission. In oily or cramped downhole conditions, round bars slip. Hexagonal bars don't. This geometry provides secure wrenching surfaces exactly where you need them.

Q: Will the protective oil coating interfere with my machining operations?

No. The light oil film actually provides initial lubrication during cutting operations. If you need to weld or apply advanced coatings later, simply degrease the surface first. The oil is designed to help, not hinder, your manufacturing process.

Q: Can these bars handle high-temperature oil wells?

Standard alloy grades work reliably up to 120°C. For higher temperature environments, we offer specialized rare earth magnesium alloys (WE43/WE54) in hexagonal form. These handle temperatures up to 250°C while maintaining mechanical integrity.

Q: Are your products fully dissolvable?

It depends on the alloy grade you select. Structural grades remain stable throughout their service life. However, we also produce specific "dissolvable" grades engineered to degrade at predictable rates in chloride-rich downhole fluids. We'll help you choose the right chemistry for your application.

Q: How do you package these bars for international shipping?

We wrap each bar in oil-impregnated paper, then secure them in moisture-resistant wooden crates. This packaging maintains ISO 9001 quality standards during ocean freight and ensures your materials arrive in optimal condition. Each shipment includes full documentation for customs clearance.

Q: What information do you need for a custom quote?

Send us your required dimensions, alloy grade preferences, quantity, and application details. If you have specific dissolution rate requirements or operating conditions (temperature, fluid chemistry, timeline), include those too. The more details you provide, the more accurately we can engineer your solution.

Ready to Upgrade Your Material Supply Chain?

Stop settling for inconsistent quality and unpredictable lead times. Get precision-engineered oil Magnesium Alloy Hexagonal Bar solutions with full traceability and technical support.

USER EVALUATE

Here is the customer's evaluation of us

Consistent material quality and clear inspection documentation. Communication is efficient and engineering support is responsive.Consistent material quality and clear inspection documentation. Communication is efficient and engineering support is responsive.

The team understands completion requirements and provides practical suggestions on specifications and lead time.

Good traceability and packaging. The delivery arrived in excellent condition and matched the COA.

Fast RFQ response and clear parameter checklist. Reduced back-and-forth and improved our procurement efficiency.

Strong machining capability for magnesium components. Parts met tolerance requirements and were well protected for shipping.

Professional collaboration during trials. The supplier provided timely data and adjustments based on test results.