BS 970:1955 EN48 Steel - Specifications, Equivalents & Listings

Forms: Round Bar Flat Bar Category: Spring Steel

Grade Details

Grade	BS 970:1955 EN48
Standard	BS 970:1955
Description	Chrome vanadium spring steel
Applications	High duty springs, valve springs

Equivalent / Similar Grades

Grade	Standard	Region	Live on M-EX
50CrV4	DIN	Germany	0 listings, 3 RFQs →
AISI 6150	SAE	USA	3 listings, 0 RFQs →
SUP10	JIS	Japan	3 listings, 0 RFQs →

Market Snapshot

7D Offer Price

▲ +0.2%

15D Offer Price

▲ +0.2%

30D Offer Price

▲ +0.1%

Flat Bar →

Supply, no demand

Round Bar →

Balanced

Chemical Composition (%)

C	Mn	Cr	V
0.45–0.55	0.50–0.80	0.80–1.10	0.10–0.20

Mechanical Properties

Typical Available Sizes

Round Bar	10mm–75mm dia
Flat Bar	15×5mm–80×15mm

Sizes are indicative. Contact seller for exact availability.

Active BS 970:1955 EN48 Listings on M-EX (For Sale)

BS 970:1955 EN48 Flat Bar

1.400 MT

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BS 970:1955 EN48 Flat Bar

1.600 MT

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BS 970:1955 EN48 Flat Bar

1.600 MT

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No open buyer requirements for BS 970:1955 EN48 at this time.