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You are here: Home- Selling listHot sell ASTM A387 Grade 91 Class 2 chrome–molybdenum alloy steel in China

Hot sell ASTM A387 Grade 91 Class 2 chrome–molybdenum alloy steel in China

Posted:9/12/2017 3:56:36 AM

Shanghai Katalor as as steel supplier in China,we can offer all kinds of chrome–molybdenum alloy steel,exporter chrome–molybdenum alloy steel to all over the world.Hot sell ASTM A387 Grade 91 Class 2 chrome–molybdenum alloy steel in China.
ASTM A387 Grade 91 Class 2 chrome–molybdenum alloy steel Chemical Requirements:


Carbon (C)

%

Heat Analysis:
Product Analysis:

0.08 - 0.12
0.06 - 0.15

Manganese (Mn)

%

Heat Analysis:
Product Analysis:

0.30 - 0.60
0.25 - 0.66

Phosphorus (P)

%

Heat Analysis:
Product Analysis:

0.020
0.025

Sulphur (S) (Max)

%

Heat Analysis:
Product Analysis:

0.010
0.012

Silicon (Si)

%

Heat Analysis:
Product Analysis:

0.20 - 0.50
0.18 - 0.56

Chromium (Cr)

%

Heat Analysis:
Product Analysis:

8.00 - 9.50
7.90 - 9.60

Molybdenum (Mo)

%

Heat Analysis:
Product Analysis:

0.85 - 1.05
0.80 - 1.10

Nickel (Ni)

%

Heat Analysis:
Product Analysis:

0.40
0.43

Vanadium (Vn)

%

Heat Analysis:
Product Analysis:

0.18 - 0.25
0.16 - 0.27

Columbium (Nb)

%

Heat Analysis:
Product Analysis:

0.06 - 0.10
0.05 - 0.11

Nitrogen (N)

%

Heat Analysis:
Product Analysis:

0.030 - 0.070
0.025 - 0.080

Aluminium (Al)

%

Heat Analysis:
Product Analysis:

0.02
0.02

Titanium (Ti)

%

Heat Analysis:
Product Analysis:

0.01
0.01

Zirconium (Zr)

%

Heat Analysis:
Product Analysis:

0.01
0.01

As with all our steels, our ASTM A387 Grade 91 Class 2 chrome–molybdenum alloy steel plates come with mill test certification and stampings and we can arrange for a variety of tests to be performed on the material if specified. Alternatively, the customer can arrange testing via a third party testing house.More about ASTM A387 Grade 91 Class 2 chrome–molybdenum alloy steel,contact us at any time.

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