What is the typical delivery time?

Delivery time is generally 30-45 days, with off-season lead time within 15 workdays.

Is NAK80 suitable for mold making?

Yes, it is widely used for clear lens molds, critical diamond finish applications, and special EDM finishes.

P21/Nak80 Black Surface Special Alloy Steel for Tools

Name: P21/Nak80 Black Surface Special Alloy Steel for Tools
Brand: HUNAN QILU INDUSTRIAL CO., LTD.
SKU: 879852715

Hunan, ChinaHUNAN QILU INDUSTRIAL CO., LTD.

US$700.00-850.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Steel Plate

Standard

AISI, ASTM, DIN, JIS, GB, BS

Model NO.

P21/NAK80 Black Surface Special Alloy Steel for To

Composition

Ferrous Steel Scrap

Technique

Hot Rolled

Shape

Plate

Surface Treatment

Polished

Special Use

Mold Steel

Application

Die Steel Bar

Heat Treatment

Annealing/Pre-Harden

Payment Term

30% Tt Deposit, Balance Against Bl Copy

Length

3000-5800mm

Ex-Stock

Yes

Delivery Date

30 Days

Ut Standard

Sep 1921-84 D/D

Grain Size

ASTM E112

Non-Metallic Inclusiton

ASTM E45

Transport Package

Seaworthy Package

Specification

Thickness 8-800

Trademark

Qilu

Origin

China

HS Code

722540

Production Capacity

500, 000tons/Year

Key features

Vacuum-Arc Remelted Steel: Super clean steel with uniform grain structure and excellent dimensional stability.

Uniform Through Hardness: Precipitation hardened mold steel with approximately 40 HRC uniform hardness.

Mirror Surface Capability: Ideal for transparent products and applications requiring mirror or EDM finishes.

Large Ex-Stock Availability: Over 20,000 tons of ex-stock available in various sizes at Wuxi and Dongguan.

Fast Delivery Time: Standard delivery within 30-45 days, with off-season lead time within 15 workdays.

Custom Heat Treatment: Options include annealing, pre-hardening, normalized, quenched, and tempered states.

Comprehensive Testing: Includes tensile strength, hardness, grain size, ultrasonic, and magnetic particle testing.

Multi-Standard Compliance: Meets AISI, ASTM, DIN, JIS, GB, and BS standards for global compatibility.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

HUNAN QILU INDUSTRIAL CO., LTD.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2008-06-01Nearest Port: SHANGHAI, NINGBO, QINGDAOAverage Response Time: ≤4.32hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryHUNAN QILU INDUSTRIAL CO., LTD. is a trading company based in Changsha, China, with a focus on steel and related materials. The supplier lacks formal procedures for service capability and customer complaint handling. It does not maintain overseas facilities or participate in offline trade shows. Their financial data is available but unclear. They have significant export activities, primarily in steel products. The company offers both ODM and OEM services but lacks SDK availability for R&D. It provides flexible customization and significant production output but does not engage in offshore services.

Supplier typeThe supplier is identified as a trading company with a limited company structure, engaging in trade agency and sales of materials like steel and machinery.

After-Sales capabilityThe supplier lacks written procedures or records for after-sales service capability, including handling customer complaints.

R&D capabilityThe supplier offers ODM services and OEM capabilities but lacks SDK availability, indicating limited R&D innovation support.

Production capacityThe supplier has significant production output in various steel products and exports between 71%-90% of its sales.

Customization capabilityThe supplier offers flexible customization services, indicating strong customization capabilities.