What is the minimum order quantity?

The minimum order quantity is 1 KG.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the hardness of the 1.2311 steel?

The hardness is HRC28-34 in the annealed condition.

High Polishing 1.2311 Plastic Mold Steel Sheet

Name: High Polishing 1.2311 Plastic Mold Steel Sheet
Brand: Guangdong Tianxiong Contemporary Metal Technology Limited
SKU: 916564865

Guangdong, ChinaGuangdong Tianxiong Contemporary Metal Technology Limited

US$600.00-1,500.00

500 kg

Product profile

Customization

Available

Type

Alloy Steel Bar

Standard

AISI, ASTM, DIN, JIS, GB, BS

Model NO.

1.2344/1.2767/D2/1.2768/1.2083/1.2085/1.2311

Composition

Alloy Steel

Technique

Hot Rolled

Shape

Flat

Special Use

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

Application

Tool Steel Bar

Brand

HK Jimi Steel

International Standard

1.2311/P20/618/Pds3/3Cr2Mo

Size

10~300mm*155~2200mm*2000~5000mm

Steel Type

Alloy Steel/Plastic Mould Steel/1.2311/P20

Test

SGS/Ut 100%/Element Testing

Hardness

28-34HRC

Delivery Condition

Hot Rolled/Forged/Eaf/ESR

Status

Round Bars/Flats/Big Plates/Blocks

Surface Require

Black/Grinding/Bright/Polish

Tolerance of Size

-0/+5mm

Features

Good Mechanical Performance,Good Machinability

Applications

Most Universal Plastic Molds

Service

24 Hours/7 Days Online/15 Days Delivery

Customized

ODM/OEM

Trade Style

CIF/Fob/EXW/CFR

Transport Package

Container

Specification

20GP/40GP/40HQ

Trademark

ISO9000/SGS

Origin

China

HS Code

7228

Production Capacity

5000 Tons/Month

Key features

High Quality Polish Finish: Excellent polished finish for large sections, ideal for plastic molds.

Wide Size Customization: Customizable sizes from 10-300mm thickness up to 5000mm length.

Fast Delivery Options: 7-15 days for stock items; 15-30 days for customized products.

Strict Quality Control: Ultrasonic inspection before loading; conforms to SEP 1921-84 standards.

Versatile Application: Suitable for plastic molds, TV cases, washing machines, and vacuum cleaners.

OEM/ODM Service: Supports full customization from samples, designs, and flexible options.

Competitive Pricing: Direct from manufacturer bases with competitive prices and short lead times.

Global Supply Chain: Cooperates with 20+ famous steel mills; exports to 20+ countries.

Company profile

Guangdong Tianxiong Contemporary Metal Technology Limited

Guangdong, 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: N/A CertifiedNearest Port: Shenzhen Port, Guangzhou Port, Foshan PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on metal materials and mold manufacturing, offering tool, die, saw blade, and related specialty steels. It provides 3D software design and broad customization options, supported by stated R&D capability. Production evidence includes four production lines, specified machining and testing equipment, ongoing quantity reconciliation, and stated annual productivity of 20,000 tons of mold steel. Quality controls include three QA/QC inspectors, documented finished-product inspection instructions, quality assurance, and procedures for corrective actions and customer complaints. Certifications listed include ISO9001:2015, ISO45001:2018, and ISO14001. The supplier has substantial export exposure, with 90% of sales from exports, but no overseas agents or branches, overseas warehouse, showroom, or offline trade-show participation. No SDK is available, and outsourcing controls show gaps because there is no standard outsourcing procedure or valid...

Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates in metal material manufacturing, mold manufacturing, metal cutting, mold sales, and specialty steel sales. Its listed products are concentrated in tool steel, die steel, saw blades, and related mold steels.

CertificationsThe supplier lists ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and separately states that quality assurance exists in its quality-control processes. These records provide explicit evidence of quality, occupational safety, and environmental management certifications.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and finished-product inspection instructions are uniformly followed. However, it reports no overseas agents or branches, overseas warehouse, showroom, or overseas service countries, so international service reach is limited.

R&D capabilityThe supplier states that it has R&D capability, conducts new material technology research and development, and provides 3D software design services. However, it explicitly has no available SDK, so the evidence supports general technical development capability but not SDK-based integration.

Production capacityProduction evidence includes four manufacturing lines, specified cutting, CNC milling, grinding, milling, hardness-testing, and microscopy equipment, three QA/QC inspectors, ongoing batch quantity reconciliation, and stated annual productivity of 20,000 tons of mold steel. Finished-product inspection is standardized, but there is no outsourcing SOP and no valid contract with related subcontractors, creating a documented outsourcing-control weakness.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, flexible customization, and minor customization. It also provides 3D software design services, directly supporting customized product development.

Product Q&A

Q:What do you do for the control of the quality?

Before loading into the container, our products will all be inspected by ultrasonic inspection. Quality Grade conforms to SEP 1921-84 E/e, D/d, C/c as per customer's request.

Q:What are your hot-selling products?

D2/1.2379, H13/1.2344, CR12MOV, DC53, CR8, abundant stock for both plates and rounds. Competitive prices and short lead-time.

Q:Can we visit your company and factory?

Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.

Q:Are you a manufacturer or merely a trader?

We are a group of companies and owned manufacturer bases and trading companies. We specialized in plastic mold steel, hot work mold steel, cold work mold steel, alloy steel for mechanical, high-speed steel, etc. All materials are of high quality and competitive prices.

Q:What is the delivery time for orders?

For abundant stock, 7-15 days. For customized products, 15-30 days.