Can we send cylinders back to China for refilling?

Yes, you can send back cylinders for refilling. Just inform us before export, and we will handle import customs clearance formalities.

Ultra High Purity Argon Gas 99.999% for TIG Welding

Name: Ultra High Purity Argon Gas 99.999% for TIG Welding
Brand: Qingdao Hyperion Special Gas Co., Ltd
SKU: 2180148975

Shandong, ChinaQingdao Hyperion Special Gas Co., Ltd

US$20.00-95.00

20 Pieces

Product profile

Customization

Available

CAS No.

7440-37-1

Formula

Model NO.

99.999%

EINECS

231-147-0

Constituent

Industrial Pure Air

Grade Standard

Industrial Grade

Chemical Property

Non-Flammable Gas

Relative Gas Density

1.38

Class (Imdg)

2.2

Filling Pressure

150 Bar-200 Bar

Un-No.(DOT)

Un 1006

Formular

Appearance

Colorless Gas

Purity

99.999%

Transport Package

Gas Cylinders / ISO Tank

Specification

40L to 50L

Trademark

RM/OEM

Origin

Qingdao, China

HS Code

2804210000

Production Capacity

10000 Bottles Per Month

Key features

Welding Optimization: Serves as inert shield gas to enhance arc stability in TIG and MIG welding.

Diverse Cylinder Sizes: Available in 40L-150L and 50L-200L cylinders with volumes up to 10M3.

Multi-Industry Application: Suitable for aerospace, automotive, metal production, and electronics sectors.

Strict Quality Control: Cylinders undergo cleaning, drying, vacuuming, and post-filling gas testing.

Customizable Options: Supports customization from samples, designs, and flexible minor adjustments.

Professional Supplier: Over 15 years of experience with nationwide and overseas business coverage.

Recyclable Cylinders: Seamless steel cylinders can be recycled for reuse within 20 years.

Company profile

In-stock CapacityFast DeliveryR&D CapabilitiesQuality Assurance

Qingdao Hyperion Special Gas Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.75h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company offering export trade, service, R&D, quality control, and related capabilities. It has self-operated import and export rights, reports that 71%–90% of sales come from exports, and has exported for six years. It maintains inventory capability and offers broad customization and ODM services, but has no overseas warehouse, showroom, agent, or branch. Service governance is weakly documented: no written procedures or records were provided for supplier service assessment, corrective and preventive actions, or customer complaint handling. The supplier reports no management-system certifications, no new products in the past year, no offline trade-show participation, and no OEM service for popular brands. Production scale, customer references, and financial credibility cannot be reliably confirmed from the available non-financial information.

CertificationsThe supplier’s certification of management systems is stated as NIL. This is explicit evidence that no management-system certification is reported in the provided data.

After-Sales capabilityService controls are weakly evidenced: there are no written procedures or records for service-capability assessment, corrective and preventive actions, or complaint handling. The supplier has inventory capability, but no overseas warehouse, showroom, agent, or branch, and reports zero countries offering overseas services.

R&D capabilityThe supplier provides ODM services and reports one year of total R&D engineer experience, but states that no new products were developed in the past year and has no available SDK. The evidence indicates some design-service capability but limited demonstrated recent innovation.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization coverage.

Product Q&A

Q:What is the product price?

Prices depend on market supply and demand, quantity, and purity. Please provide detailed requirements for a specific offer.

Q:What is the minimum order quantity?

Different products have different minimum order quantities. Please contact us with your specific requirements.

Q:What is the delivery time?

For stocked cylinders needing only filling, delivery is 7-10 days ex work after deposit. For custom cylinders, it is 15-35 days ex work after deposit, depending on quantity.

Q:How do you ensure gas quality?

We clean, dry, and vacuum cylinders before filling. Each cylinder is tested for purity, and all filled gas is tested. Qualified reports are provided.

Q:Can cylinders be recycled?

Yes, seamless steel cylinders can be recycled for use within 20 years. Disposable cylinders are for single use only.