BS 261 datasheet,BS 261 chemical,BS 261 heat treatment

BS 261
2017-06-29 11:09:41   Origin:   Remark:0 Click:

Material technical specifications of BS Aerospace Standard DTD series alloy structural steel BS 261 data sheet, BS DTD 261 Chemical compositions, Mechanical properties from Steelmaking, ESR melted, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test, Cold working, Peeled or rough turned machining. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
TECHNICAL SPECIFICATION & DATASHEETBS DTD 261

MATERIAL CATEGORY: Aerospace Standard "DTD" series alloy structural steel
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS BV
TYPE OF STEEL: Alloy steel bar
CHEMICAL COMPOSITION (WEIGHT %)
C (%):    0.85 ~ 0.95
Si (%):   ≤ 0.50
Mn (%):  ≤ 1.70

P (%)≤:  0.025
S (%)≤:  0.015
Cr (%):   ≤ 0.60
Ni (%):   ≤ 0.25
Mo (%):  ≤ 0.60
Other (%): V 0.35, W 1.00
PRODUCT PROFILE
Round bar / Wire rod (Diameter):  0.50mm to 800mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Steel strip via cold rolled: T0.1 - 3mm X W5 - 200mm X L (or in coil form)
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.

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lh.steel@hotmail.com.
And you also can reach our sales department: sales@ccsteels.com

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