High Quality Cold Work Alloy Tool Steel 5cr3mn1simo1V/1.2357/S7

Basic Info

Model NO.	5Cr3Mn1SiMo1V/1.2357/S7
Type	High Carbon Alloy Ledeburite Steel
Standard	AISI, ASTM, DIN, JIS, GB
Composition	Multielement Alloy
Technique	Hot Rolled, Hot Forged
Shape	Flat, Round, Square
Surface Treatment	Black, Sand Blast, Peeling, Grinding, Machining
Special Use	High-strength Steel Plate, Wear Resistant Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Application	Alloy Tool Steel, Cold Work Steel
Stock	Abundant
Length	2000mm-5800mm
Quality Ensure	100% Ut Passed
Delivery Time	15-30 Days
Transport Package	Neutral or as Per Customer′s Request
Specification	Plate: T(8-250)*W(250-810)mm; Round: (14-450)mm
Trademark	shili
Origin	China
HS Code	72254010
Production Capacity	5000ton/Month

Product Description

PRODUCTS SPECIFICATION

HUBEI SHILI MOULD MATERIAL CO., LTD

Yang Ye Zhen Industrial Park,Ezhou City,Hubei Province,China

Specification No. SL-5Cr3Mn1SiMo1V/1.2357-Rev1

Steel grade

Standard

Dia./Thickness

Width

Lengths

Tolerance

5Cr3Mn1SiMo1V

GBT 1299-2014

8-75 mm

310-610 mm

2000-5800 mm

Thickness 0/+2 mm

1.2357

DIN ISO 4957

Width 0/+10 mm

Manufacturing conditions

Heat treatment

Other regulations

Hot rolled alloy steel flat bars

Annealed

EF+ LF+VD

Delivery in black/Sand Blast/ Machining

Reduction ratio ≥ 3

Top & Bottom Ends of bars sawn

Fully formed structure

Permissible curvature of not more than

100% mismatch checked

7.6mm over the whole length of products

Chemical composition - heat analysis (%)

C

Si

Mn

P

S

Cr

Mo

V

min.

0.45

0.20

0.20

3.00

1.30

max.

0.55

1.00

0.90

0.025

0.025

3.50

1.80

0.35

Surface hardness

Max 210 HB

Mechanical properties

Tensile test

Unit

Remarks

Rm

-

N/mm2

Re

-

N/mm2

A

-

%

Z

-

%

Impact test

ISO-V

-

Metallography - microstructure

Structure

-

Grain size

6-8 acc. to ASTM

Shipping Mark

Head of bars stamped with grade,heat No.,weight,size

US test

acc. to SEP 1921 D/d/3 to be confirmed in MTC

Surface test

100% visually checked, clean surface free from defects.

Quality Certificate

EN 10204/3.1 with full chemical composition

Other requirements : -Hardness in HB,Reduction ratio, UT test,Non-metallic inclusions , grain size, standard,

free from radioactivity checked to be confirmed in MTC.

Detailed Photos

Company Profile

Hubei Shili Mould Material is a brand that represents and engages in manufacturing of quality tool steel products. We are highly respected as a reputable tool steel production company in Hubei, China with many years of experience since 2008.

We ,Hubei Shili mill has independently researched and developed a production line with a dia850 rolling machine. Our melting method is EF+LF+VD or EF+LF+VD+ESR , equipped with 8ton +15ton +20ton melting furnaces; Our Electric annealing furnace can ensure diffusion annealing for the whole steel . Consequently, we acquire two patents for innovation and the monthly capacity is 5000tons flat bars and round

We manufactures a wide range of products including cold/hot work tool steel, Grades like as 1.2379/D2/SKD11,1.2601/D5/X12M, 1.2080/D3/X12/,1.2363/A2,1.2510/O1,1.2842/O2,1.2550/S1,1.2436/S6,1.2767/6F7,1.2419/O7,1.2365/H10,1.2343/H11,1.2344/H13,9Cr15M/440C,GCr15/52100 etc.

Over years, we supply steel materials and offer variety steel solutions for worldwide distributors, retailers, manufacturers and the likes. We experience on different tool steel machinery based on customer demand and preference. Furthermore, we dynamic in our procedure and technique which is flexible enough to incorporate the changing demands in the international market. Our services are tailored specifically to meet the needs of our esteemed customers. While many things have changed in the steel industry, our commitment to quality and service remains the same, with our dedication to total customer satisfaction. We continually work to expand our outreach and business interests, to the delight of our ever increasing customer base.

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