What is the minimum order quantity?

The minimum order quantity is 5 Kilogram.

What are the payment terms?

We accept T/T, L/C, Western Union, MoneyGram, and Paypal.

What is the delivery time?

The delivery time is 10-15 days.

High Hardness and Wear Resistance Magnesium Welding Wire Az91

Name: High Hardness and Wear Resistance Magnesium Welding Wire Az91
Brand: SINO ZHENG INDUSTRIAL INC.
SKU: 1975972622

Henan, ChinaSINO ZHENG INDUSTRIAL INC.

US$9.90-298.00

100 kg

Sample price:US$138.00/kg.Request sample

Product profile

Customization

Available

Type

Extruded

Material

Magnesium Alloy

Model NO.

AZ31B, AZ61A, AZ91D, AZ92A

Flux Containing

Not Containing Flux

Extended Length

>20mm

Magnesium

Min 95%

Color

Silver

Standard

American Standard ASTM G-97

Weight

1kg, 5kg, 15kg, 20kg

Application

Heating, Household Electrical

Certification

ISO 9001, SGS

Transport Package

by Roll or Can Be Customized

Specification

0.5 - 8mm

Trademark

sinoMg

Origin

Zhengzhou China

HS Code

8311200000

Production Capacity

300, 000 Kg Per Month

Key features

High Hardness & Wear Resistance: AZ91 magnesium welding wire designed for superior durability and wear resistance in industrial applications.

Customized Diameter Options: Available in 0.3mm, 0.5mm, 0.8mm, 1.0mm, and standard sizes from 1.2mm to 8.0mm.

OEM/ODM Service Available: Support for custom product requirements, drawings, and new product development based on client needs.

Free Samples Provided: Several samples offered free of charge to build long-term business relationships and verify quality.

Advanced Extrusion Process: Produced via one-time extrusion molding ensuring stable quality and deep welding penetration.

ISO 9001 & SGS Certified: Manufacturing process certified by ISO 9001:2000 and SGS for quality assurance.

High Purity Magnesium Content: Magnesium content min 95%, with purification up to 99.99% for high-performance applications.

Versatile Application Range: Suitable for heating, household electrical, container building, and railway construction welding.

Company profile

Importers and ExportersFast DeliveryR&D Capabilities

SINO ZHENG INDUSTRIAL INC.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-05-25Nearest Port: ZHENGZHOU, QINGDAO, SHANGHAIAverage Response Time: ≤7.59hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CPT, EXW

AI-Powered supplier vetting

SummarySINO ZHENG INDUSTRIAL INC. is identified as both a trading company and manufacturer/factory in China, offering magnesium wheels, welding wire, heatsinks, anodes, plates, and related products. It reports ISO 9001 and ISO 14001 certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Export activity is established, with 71%–90% of sales from exports, self-operated import/export rights, exports beginning in 2015, and markets across the Americas, Europe, and Southeast Asia. Product descriptions and company information indicate technical expertise in magnesium materials and welding processes. However, overseas service infrastructure, 3D design, OEM/ODM, after-sales capability, and customization are not sufficiently documented. The audit record identifies BV, but the stated evaluation result is 0, which should be treated cautiously.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, indicating combined commercial and manufacturing functions. Its listed product portfolio is centered on magnesium products.

CertificationsThe supplier lists ISO 9001 and ISO 14001 management-system certifications. A BV audit is also recorded with validity from September 10, 2025 to September 9, 2026, but the audit evaluation result is stated as 0, so the audit outcome itself does not provide positive assurance.

R&D capabilityThe company describes technological, product, and process innovation, including a one-time extrusion process for 1.2 mm magnesium welding wire and efforts to expand magnesium applications. It also reports 6–10 R&D engineers, but 3D design, new-product development status, ODM, and OEM capabilities are marked unknown.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and stated output for magnesium welding wire and forged magnesium wheels. It also reports off-peak lead times within 15 working days and peak-season fulfillment of 2–3 months, supporting an established production operation, although the production figures should be interpreted as self-reported.

Client casesTwo records identify the same buyer, CÔNG TY CỔ PHẦN HUY MINH, associated with specified cathodic-protection alloy products imported into Vietnam. These records provide evidence of an associated buyer and product transactions, but they do not establish the scale, duration, performance, or breadth of customer references.

Product Q&A

Q:Are you a factory or trading company?

We are direct manufacturer located in Zhengzhou Henan province, and have our equipment

Q:Are your products customized?

Yes, the products in the website are only the common type or the previous types, we can supply the new products according to your requirements or drawings

Q:I do not know how to use your product ? Do not worry !

We can supply technical guidance together with products

Q:How can I get some samples?

Several samples are freely offered for buidling the business long-term relationships and letting our customers believing the quality of our products

Q:How does your factory do regarding quality control?

We passed ISO 9001 and SGS certificate