Can you supply non-magnetic or ultra-high-purity strip?

Yes. Non-magnetic and low-magnetic grades such as 305, 370, 316L, and T5G-1 are available, along with ultra-high-purity precision alloy 4J36.

Precision Stainless Steel Coil After Sales Technical Support Supplier

Name: Precision Stainless Steel Coil After Sales Technical Support Supplier
Brand: Shanghai Xudeng Industrial Co., Ltd
SKU: 2185434692

Shanghai, ChinaShanghai Xudeng Industrial Co., Ltd

US$3.00-5.00

1,000 kg

Sample price:US$5.00/kg.Request sample

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

Online Support

Model NO.

XD300-

Type

Steel Plate

Standard

ASTM, AISI, GB, JIS, DIN, BS

Certification

ISO, RoHS

Surface Treatment

Coated

Technique

Cold Rolled

Application

Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange Plate

Special Use

High-strength Steel Plate, Wear Resistant Steel, Silicon Steel

Stock

Specification Range

0.015mm ≤ Thickness ≤ 0.6mm

Hardness Uniformity

Hardness Control Range ±10hv

Straightness

10 Iu

Payment

30% Deposit, Balance Before Delivery

Delivery Terms

Fob, CIF, CFR, EXW, etc

Others

Transport Package

Standard Export

Specification

sizes upon specific customer order

Trademark

Xudeng

Origin

Shanghai

Key features

Complete thickness coverage from 0.015mm to 0.6mm, from ultra-thin foil to standard strip gauges, sourced from a single supplier without splitting orders.

Thickness tolerance as tight as plus/minus 2.5 microns for strip 0.1mm and under, ensuring consistent gauge accuracy batch after batch.

Narrow strip under 30mm held to plus/minus 0.015mm width tolerance; wide strip up to 1040mm stays within plus/minus 0.1mm.

Hardness controlled within plus/minus 10HV across the entire coil, reducing defect rates in downstream stamping and etching.

Over 30 grades including 301, 304, 316L, 321, and 430, cross-referenced across China GB, Japan JIS, US ASTM, and Europe EN standards.

Seven surface finishes available: TR, BA, high-gloss BA (2BB), sandblasted, wire-drawn, matte, and embossed.

Also supplies non-magnetic and low-magnetic alloys, precipitation-hardening steel, precision alloys (4J series), and nickel-based high-temperature alloys.

Dedicated specs for hydrogen fuel cell bipolar plate substrates and lithium battery casing materials, calibrated to battery industry standards.

Stainless steel welding strip and flux-cored welding wire with tightly controlled chemistry, a complete solution alongside your strip order.

Mass-produced and field-validated across 5G communications, aerospace, medical devices, automotive components, and more industries.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedRaw-Materials Traceability

Shanghai Xudeng Industrial Co., Ltd

Shanghai, 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. CertifiedExport Year: 8 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.15h

AI-Powered supplier vetting

SummaryThe supplier specializes in sales of metal products and related materials, with a focus on customization services. They hold an ISO9001:2015 certification but lack financial transparency and innovation capability. Their manufacturing capacity is limited by the absence of valid contracts and procedures. Despite offering flexible customization options, their after-sales and international service capabilities are restricted by a lack of overseas infrastructure and trade show participation.

Supplier typeThe supplier is involved in the sales of metal products, materials, and related services including electronic products and information consulting.

CertificationsThe supplier holds an ISO9001:2015 certificate, indicating a commitment to quality management systems.

After-Sales capabilityThe supplier lacks overseas warehouses and showrooms, and does not offer services through agents or branches, limiting their after-sales service capability.

Financial creditThe supplier's financial data shows no operating revenue or gross margin, indicating potential issues with financial credibility and transparency.

R&D capabilityThere is no new product development in the past year, and they lack SDK availability, indicating limited innovation capability.

Production capacityThe supplier has 7 production lines but lacks valid contracts for manufacturing capacity and does not perform ongoing volume reconciliation.

Customization capabilityThe supplier offers extensive customization services including ODM for R&D, indicating strong customization capability.

Product Q&A

Q:What thickness range do you produce?

We produce precision stainless steel strip from 0.015mm to 0.6mm, with thickness tolerance as tight as plus/minus 2.5 microns for strip 0.1mm and under.

Q:What width tolerances can you hold?

Width under 30mm: plus/minus 0.015mm. Width under 100mm: plus/minus 0.03mm. Width under 250mm: plus/minus 0.05mm. Width under 1040mm: plus/minus 0.1mm.

Q:What grades are available?

Standard grades such as 301, 302, 304, 304L, 305, 316, 316L, 316Ti, and 321, plus 409L, 410, 430, 444, 630, and 631. All cross referenced to JIS, ASTM, and EN standards.

Q:What surface finishes are offered?

TR, BA, high gloss BA (2BB), sandblasted, wire drawn, matte, embossed, and other custom finishes on request.

Q:What industries do you supply?

Electronics, new energy, aerospace, nuclear power, automotive, medical devices, welding consumables, precision springs, and industrial blades and seals.