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Dongbei Special Steel Group can make heavy die block and forging product mixes, containing thousands of grades, concentrating on eight sorts such as carbon tool steel, carbon structural steel, alloy tool steel, alloy structural steel, bearing steel, spring steel，stainless steel and heat-resistant steel. These make excellent contributions to the development of national key industry such as aviation, spaceflight, military industry, machinery, automotive, ship and
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The forging heavy die block and pre-hardening plastic die steel have been awarded the “National Gold Cup Prize” for its products conforming to the international quality standard and given the title of “China Top Brand” .The maximum size of pre-hardening plastic die steel produced by Dongbei Special Steel Group is up to 800x1300mm, with fine homogeneity in hardness, section tolerance of +/-1.5HRC and whole hardness tolerance of +/-3HRC.
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This product has fine hardness uniformity that the hardness of same section tolerance is +/-1.5HRC and the whole hardness tolerance is +/-3HRC. This product quality has reached the level of
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The annual output is up to 10000 tons. The product has enjoyed high reputation by customers, and been exported to the global markets. Especially in Shenzhen, Guangzhou, Shanghai, Pearl River Delta and Yangtze River Delta.
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A Wide Variety of Product And Dimension
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Category
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Dimension (mm)
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Classification
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Delivery Condition
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Manufacturer
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shaft
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diameter
(length of side)×length |
Φ□60~1400
×1000~11000 |
bearing steel、spring steel、alloy steel、carbon tool steel、alloy tool steel、stainless steel、quality carbon steel
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heat treatment blank、rough finishing or quenching and tempering
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Beiman
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Φ□ 200~450
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heat treatment blank、rough finishing
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Fushun
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barrel
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O.D×I.D×length
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400~2000×200~ 750×1000~4000
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bearing steel、alloy steel、carbon tool steel、alloy tool steel
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heat treatment blank、rough finishing or quenching and tempering
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Beiman
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disc
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O.D×height
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300~2000×＞1０0
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bearing steel、alloy steel、carbon tool steel、stainless steel、quality carbon steel
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heat treatment blank、rough finishing or quenching and tempering
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Fushun
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Φ□500~1000×≥100
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bearing steel、alloy steel、carbon tool steel、alloy tool steel、stainless steel、quality carbon steel
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heat treatment blank、rough finishing
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Beiman
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ring
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O.D×I.D×height
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500~2500×＞300×＞80~1000
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bearing steel、spring steel、alloy steel、carbon tool steel、alloy tool steel、stainless steel、quality carbon steel
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heat treatment blank、rough finishing or quenching and tempering
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Beiman
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Φ500~1500×
100~450×≥100 |
stainless steel、alloy steel、carbon tool steel、alloy tool steel、quality carbon steel
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heat treatment blank、rough finishing
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Fushun
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die block
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thickness×width×l ength
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200~900×300~ 1300×350-6000
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bearing steel、spring steel、alloy steel、carbon tool steel、alloy tool steel、stainless steel、quality carbon steel
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heat treatment blank、rough finishing or quenching and tempering
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Fushun
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□ 200~500
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alloy tool steel、die steel、alloy steel、stainless steel
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heat treatment blank、rough finishing
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Beiman
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crankshaft
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thickness×width×diameter×length
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450~800×250~ 500×200~500×2000~6000
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alloy steel
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heat treatment blank、rough finishing or quenching and tempering
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Beiman
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sheet
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thickness×width×length
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≥100×200~450×
≤6000 |
bearing steel、spring steel、alloy steel、carbon tool steel、alloy tool steel、stainless steel、quality carbon steel
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Fushun
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