Do you offer custom cutting and deep processing?

We provide length cutting, surface grinding and other customized machining service.

What payment terms do you accept?

T/T, sight L/C, flexible settlement terms for long-term-cooperation clients.

Which loading port can you choose?

FOB Shanghai, Lianyungang or Tianjin port according to your demands.

Where is SKD11 mainly applied?

Used for stamping dies, punch pins, blanking moulds, wear-resistant mechanical parts, hardware-pressing and precision mould accessories.

D2 SKD11 Cold-Work Tool Steel Bright Round Bar 1.2379

Name: D2 SKD11 Cold-Work Tool Steel Bright Round Bar 1.2379
Brand: Jiangsu Changchen Materials Co., Ltd.
SKU: 2178550562

Jiangsu, ChinaJiangsu Changchen Materials Co., Ltd.

US$2,380.00

1-4 Tons

US$2,200.00

5-9 Tons

US$2,150.00

10+ Tons

Product profile

Customization

Available

Type

Alloy Steel Bar

Standard

AISI, DIN, JIS, GB

Model NO.

Cr12MoV/D2/SKD11/1.2379/X12M

Composition

SKD11 / 1.2379 / D2 Main Elements: C, Cr, Mo, V

Technique

Cold Drawn

Shape

Flat

Surface Treatment

Black Milled Machined Surface

Special Use

High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel

Application

Cold Work Die Steel Bar for Stamping & Punch Mo

Diameter Range

6mm-200mm, Support Custom Made Sizes

Length Service

Fixed-Length Cutting, 3-6m Standard Stock Length

Hardness

Annealed Hardness 207-255hb

Inspection Document

Mill Test Certificate Available for Each Batch

Transport Package

Anti-Rust Woven Bag + Export Wooden Case

Specification

Standard Specifications or Customized

Trademark

CHANGCHENG

Origin

Jiangsu, China

HS Code

7228601000

Production Capacity

300000tons/Year

Key features

Wide Diameter Range: Available in diameters from 6mm to 300mm to meet diverse industrial needs.

Custom Size Cutting: Supports custom fixed-length cutting and deep processing services.

Mill Test Certificate: Free MTC provided for every batch with optional SGS or BV third-party inspection.

Superior Hardness: Stable annealed hardness of 207-255 HB ensures excellent wear resistance.

Precision Cold Drawing: Bright smooth surface with tight dimensional tolerance and low machining allowance.

Multiple Grade Equivalents: Equivalent to Cr12MoV, AISI D2, and DIN 1.2379 for global compatibility.

Flexible MOQ: 1 ton for small trial orders with favorable bulk pricing for large quantities.

Fast Delivery: 7-15 working days lead time after deposit receipt for standard orders.

Company profile

Fast DeliveryManagement CertificationR&D CapabilitiesQA/QC Inspectors

Jiangsu Changchen Materials Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.81h

AI-Powered supplier vetting

SummaryChangchen operates in metal materials, special steel, forgings, powder metallurgy, metal processing machinery, and cutting services. It reports customization from samples and designs, ODM availability, recent new-product development, CAD/PS-related R&D capability, and documented R&D inputs, outputs, reviews, verification, and validation. Production-related evidence includes valid contracts with associated subcontractors, inventory capability, raw-material traceability, and 100% finished-product inspection; however, only one quality inspector is reported. The supplier states that products can meet several national and international standards, but no specific certifications are identified. Overseas support is limited: there are no overseas agents or branches, warehouses, showrooms, or stated overseas service countries. Lead time is reported as within 15 working days in both peak and off-season. Financial information is insufficient for a reliable assessment, and no customer cases are provided.

Supplier typeThe supplier’s stated business scope covers sales of metal materials and products, special steel, forgings, powder metallurgy products, recycled resources, metal-processing machinery, and metal cutting services. This supports classification as a metal-material and metal-processing supplier, although the slices do not establish a more specific legal or manufacturing classification.

R&D capabilityThe supplier reports new products during the past year, R&D responsibilities covering new-product development, design drawings, production technical support, and customer specifications, plus CAD and PS software capability. It also has auditable R&D design-input, output, review, verification, and validation documentation, although no SDK is available.

Production capacityProduction-related evidence includes sawing and cutting equipment, metal cutting and processing activities, inventory capability, valid manufacturing contracts with associated subcontractors, raw-material traceability, and 100% finished-product inspection. The reported quality-control staffing is one inspector, while supplier-management procedures have no records, so capability is supported but operational depth is limited.

Customization capabilityChangchen explicitly provides customization from samples and designs, offers ODM services, and states that customized services can be developed according to customer requirements. Its R&D role includes preparing product specifications for customer approval, providing direct evidence of customer-oriented customization capability.