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H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 
H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 
H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 
H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 
H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 
H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 
H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 
H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 
Specifications
Brand Name :
UST
Model Number :
OD16-550mm
Certification :
ISO9001
Place of Origin :
China
MOQ :
MOQ: 3 ton
Price :
USD 1500- 2300/ton
Payment Terms :
L/C, T/T
Supply Ability :
1200 ton/month
Delivery Time :
Within 5-35 days
Packaging Details :
Plastic plugs in both ends, Hexagonal bundles of max 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips.
Surface :
Black or Bright
Delivery condition :
Annealed
Length :
as customer's requirement
Inspection :
The third party is acceptable
Quality Standard :
ASTM; DIN; JIS
Size :
16-5500mm
Description

H21/DIN1.2581/3Cr2W8V Hot rolled/hot forged hot work tool steel round bar, tool steel bar, OD16-550mm

Application:

1,It is used to manufacture Bump Die which can withstand the shock load of heavy stress in very high temperature

condition. 2,It is used to manufacture the mold which can withstand greater stress, bending stress and tensile stress.

3, Can be used to manufacture hot metal cutter of stress in high temperature condition

Features:

1.High strength and hardness;
2.Poor toughness and plasticity;
3.Good fatigue properties of hot and cold

Specifications

1.Competitive price with high quality
2.steady supply
3.good service
4.On-time delivery

Quick Details

Steel Grade: Tool steel Standard: AISI, ASTM, DIN, GB, JIS Place of Origin: China (Mainland)
Brand Name: Unite steel Model Number: H21 Technique: Rolled/forged
Application: Tool Steel Bar Alloy Or Not: Is Alloy Special Use: Mold Steel
Type: Alloy Steel Bar

Packaging & Delivery

Packaging Detail: Standard seaworthy packing or as customer required
Delivery Detail: 5-35 Days

Grade: 3Cr2W8V,SKD5,H21,1.2581,X30WCrV9,BH21,DH5

Chemical composition :

Country Steel NO. C Si Mn Cr W V P S
China GB 3Cr2W8V 0.30-0.40 ≤0.40 ≤0.40 2.20-2.70 7.50-9.00 0.20-0.50 ≤0.030 ≤0.030
USA AISI H21 0.30-0.40 0.15-0.40 0.20-0.40 3.00-3.75 8.75-10.00 0.30-0.50 ≤0.025 ≤0.025
Germany DIN 1.2567 0.30 -0.40 0.15-0.40 0.20-0.40 2.20-2.50 8.00-9.00 0.20-0.30 ≤0.035 ≤0.035
Japan JIS SKD5 0.25-0.35 ≤0.40 ≤0.60 2.00-3.00 9.00-10.00 0.30-0.50 ≤0.030 ≤0.030

Size :

Round bar Diameter (mm) Length (mm)
16~550 2000~5800
plate/sheet Thickness (mm) Width (mm) Length (mm)
20~400 80~1000 2000~5800

Heat treatment temperature:

Hardening temperature:1070-1150

Temperings temperature:550

HRC Secondary hardness:53

H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 

Product tags

aisi1117 steel round bar

,

s355j2g3 forged round bar

,

sae 4140 steel round bar
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H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 

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Product Detail
Brand Name :
UST
Model Number :
OD16-550mm
Certification :
ISO9001
Place of Origin :
China
MOQ :
MOQ: 3 ton
Price :
USD 1500- 2300/ton
Contact Supplier
H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 
H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 
H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 
H21 / DIN1.2581 / Forged / Hot Rolled Bar , OD 16-550 Mm Tool Steel Round Bar 

SHANGHAI UNITE STEEL

Active Member
9 Years
shanghai, shanghai
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Hydraulic Cylinder Steel Tube, Cold Drawn Steel Tube, Cold Rolled Steel Tube
Total Annual :
10000000-25000000
Employee Number :
50~110
Certification Level :
Active Member
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