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Guangzhou Changfeng Steel Co., LTD
Home ProductsPlastic Mold Steel

ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm

China Guangzhou Changfeng Steel Co., LTD certification
China Guangzhou Changfeng Steel Co., LTD certification
Gold supplier! Arranged shipment very fast, quality is super good. They are one of our best suppliers, will do more business with them in the future!

—— Ms Nguyen Thi Hong

We bought 7 containers from them in 2017, no quality problems. The boss is very nice and professional, good business parner!

—— Mr. Wan Rusli

Good job! Shipment was arranged fast, giving lots of good suggestions before place order, saved me time and money.

—— Mrs. Natntia Jitaniyompanich

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ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm

ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm
ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm

Large Image :  ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm

Product Details:
Place of Origin: China
Brand Name: CF STEEL
Certification: ISO/Mill Certificate/SGS
Model Number: 1.2083 SUS420J2 420 S136 4Cr13
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: standard export packing or customers' request.
Delivery Time: 7-30 days
Payment Terms: L/C, T/T
Supply Ability: 3000t/Month
Detailed Product Description
Standard: DIN,ASTM,AISI,GB,JIS Surface Treatment: Black / Milling / Machined
Hardness: Pre-hardened HRC 38-42; Annealing <235 Test: SGS / Ut 100% / Element Testing
Heat Treatment: Annealing +Q+T Technology: Forged Or Hot Rolled
High Light:

mould steel material

,

p20 mold steel

QT Stainless Alloy Mold Steel Machined Round Bar 420 1.2083 S136 4Cr13

1.2083 mould steel is a kind of plastic mould steel with high chromium element which is up to 13%.1.2083mould steel has good wear resistance and good polishing, it widely used for acid proof plastic mold.

 


1,Grade

DIN 1.2083 AISI 420 JIS SUS420J2


2,Feature
Excellent corrosion resistance;Excellent abrasion resistance and elasticity
Excellent high-temperature abrasion resistance
Medium toughness,dimensionally stable,high compressive strength


3,Application
Highly stressed cutting and punching tools for thin sheets
Stone processing tools and knives for paper and plastics,shear knives
Chemical Resistance plastic mold,Corrosion of thermoplastic plastics


4,Hardness after tempering :

Tempering 100°C 200°C 300°C 400°C
HRC 54 52 52 52


5,Chemical composition (%)

Grade delivery hardnessºC C Si P S Cr Ni Mo Mn
420 HRC32-36 0.4 0.8 ≤0.03 ≤0.03 13.5 ~ 0.6 0.5
4Cr13 HB≤201 0.36-0.48 ≤0.6 ≤0.035 ≤0.03 12-14 ≤0.6 ~ ≤0.8
1.2083 HB≤235 0.26-0.35 ≤0.6 ≤0.03 ≤0.03 12.5-14 ≤0.5 ~ ≤0.8
S136 HB≤235 0.38 0.8 ≤0.03 ≤0.03 13.6 ~ ~ 0.5


6,Package: We provide standard export packing or according to customers' request.

7,Delivery: For abundant stock, 15-20 days.For customized products, 30-50 days.

8,Heat Treatment:

Annealing : 810 - 830 °C
Hardness after annealing : Max.230 HB
Stress relieving: Approx.650 °C
Hot forming: 1050 - 850 °C
Hardening: 970 - 990 °C
Quenching media: Oil, Vacuum
Hardness after quenching: 52 - 56 HRC


9,Product show:
Stainless Alloy Mold Steel Round Bar 420 1.2083 S136 4Cr13

ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm 0

ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm 1
ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm 2

ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm 3


10,Changfeng Tool & Die Steel Hot Sale product info:

STANDARD/GRADE Flat Bar Size(mm) Round bar Size(mm) Technics
DIN AISM JIS GB(China) Thickness Width Length Diameter Length
1.121 SAE1050 S50C 50# 10-450 155-2200 2000-12000     Forged, Hot Rolled
1.2311 P20 PDS-3 3Cr2Mo 10-460 155-2200 2000-10000 20-200 2000-6000
1.2738 P20+Ni - 3Cr2NiMnMo 21-300 155-2200 2000-8000 20-200 2000-6000
1.2379 D2 SKD10 SKD10 10-200 155-810 2000-6000 14-80 3000-6000
1.2080 D3 SKD1 3Cr2Mo 10-200 155-810 2000-6000 20-200 3000-6000
1.2083 420 - 4Cr13 10-500 155-1200 2000-6000 12-300 3000-6000
1.2344 H13 SKD61 4Cr5MoSiV1 10-500 155-1600 2000-6000 16-400 3000-6000
1.2510 O1 SKS3 9CrWMn 10-200 155-810 2000-6000 20-200 3000-6000
1.7225 SAE4140 SCM440 42CrMo 10-280 155-2200 2000-6000 16-450 3000-6000



11,Company Profile
Guangzhou ChangFeng Steel Co., Ltd, is located in Guangzhou city, it was established in 2012, and is an Professional import and export company with ten years experience of selling special steel, which mainly sells plastic die steel, hot work die steel, cold work mould steel, alloy structural steel, bearing steel, tool steel, stainless steel, carbon steel, etc.
ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm 4
We also act on behalf of exporting steels of mainly steel factories in China, including Baogang group, Shagang group, Wenfeng group, Xingcheng group, Dongte group, Daye and so on. We are full of export experience to the market all over the word, such as America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and Middle-East.
ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm 5
At the same time, We offer the seamless steel pipe, welded carbon steel pipe, GI pipe, and special pipe. Fittings elbow, tee, reducer, cap, lap joint, flanges etc...This is better for our customer to buy the different products from China, while they are saving their time, but they can enjoy in our best serves.

ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm 6ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm 7ESR Hot Rolled Q+T Stainless Alloy Mold Steel Round Bar 1.2083 4Cr13 Dia 8-310mm 8

Contact Details
Guangzhou Changfeng Steel Co., LTD

Contact Person: Echo

Tel: +8613535323261

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