What are the main applications for S7 tool steel?

It is suitable for rivet sets, chisels, punches, dies, shear blades, and plastic molding cavities requiring high shock resistance.

Can the steel be welded?

Yes, use hot work tool steel filler material like 4140 or 4150. Preheating and post-weld heat treatment are required.

What is the equivalent grade to DIN 1.2355?

The product is ASTM A681 S7 Tool Steel, which is similar to DIN 1.2355.

ASTM A681 S7 Tool Steel Flat Bar (DIN 1.2355)

Name: ASTM A681 S7 Tool Steel Flat Bar (DIN 1.2355)
Brand: Hunan Fushun Metal Co., Ltd.
SKU: 774147175

Hunan, ChinaHunan Fushun Metal Co., Ltd.

US$500.00-5,000.00

1 Ton

Product profile

Customization

Available

Type

Alloy Steel Bar

Standard

ASTM

Model NO.

Composition

Ferrous Steel Scrap

Technique

Hot Rolled, Forged

Shape

Round, Square, Flat

Surface Treatment

Black, Grinded, Peeled, Polished, Rough Turned

Special Use

Mold Steel

Application

Tool Steel Bar

Similar Grades

DIN 1.2355

Size Range

Diameter: 20-480mm

Quality Standard

ASTM-A681

Delivery Condition

Annealed, Qunched and Tempered

Surface Condition

Black, Grinded, Peeled, Polished

Transport Package

Apply The Shipping Packing

Specification

Trademark

FUSHUN

Origin

Hubei, Huangshi

HS Code

7228600000

Production Capacity

500tons Per Month

Key features

Shock Resistant Tool Steel: S7 offers excellent toughness, high strength, and maximum shock resistance for demanding applications.

Versatile Heat Treatment: Can be quenched in air with minimal distortion and readily heat treated for various hardness levels.

Wide Size Range: Available in Round, Square, and Flat shapes with diameters from 20mm to 480mm and various thicknesses.

Multiple Surface Options: Surface conditions include Black, Grinded, Peeled, Polished, and Rough Turned to meet specific needs.

Competitive Pricing: Offers competitive market prices combined with immediate delivery capabilities for urgent orders.

Premium Quality Standard: Manufactured to ASTM-A681 standard with strict quality control and reliable service support.

Flexible Delivery: Delivery within 30-50 days with seaworthy packing tailored to customer requirements.

Excellent Machinability: Rated at 75-80% of 1% carbon tool steel, making it easy to machine in annealed condition.

Company profile

Experienced TeamIn-stock CapacityManagement Certification

Hunan Fushun Metal Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-08-01Nearest Port: wuhan, huangshi, shanghaiAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA