1030 Bright Carbon Steel Bar
1030 is a medium tensile low hardenability carbon steel generally supplied in the cold drawn or turned and polished, or centreless ground condition, with a typical tensile strength range 500 - 850 Mpa, and Brinell hardness range 150 -245.Characterised by good machinability, reasonable weldability with medium strength plus good ductility.1030 has a low through hardening capability with sections up to around 40mm only generally responding satisfactorily. It is therefore generally used in the as supplied condition. Flame or induction hardening is also marginal due to its lower carbon content, nor will it respond satisfactorily to nitriding due to a lack of suitable alloying elements, and carburising while possible is not generally recommended. 1030 is used by all industry sectors for applications requiring higher strength than 1020 can provide or often for applications making use of its centreless ground finish. Typical applications are: Axles, Connecting Rods, Guide Rods, Hydraulic Shafts, Motor Shafts, Rams, Spindles, Studs etc.
Related Specifications Australia AS 1443 - 1994 M1030 Germany W.Nr 1.0528 C30
W.Nr 1.1178 CK30Great Britain BS970 - Part 3 - 1991 080M30
BS970 - 1955 EN5, 6, 6aJapan JIS G 4051 S30C USA AISI C1030
ASTM A29/A29M - 91 1030
SAE 1030
UNS G 10300
Chemical Composition Min. % Max. % Carbon 0.25 0.35 Silicon 0 0.35 Manganese 0.30 0.90 Phosphorous 0 0.05 Sulphur 0 0.05
Typical Mechanical Properties - Cold Drawn, Turned and Polished and Centreless Ground Condition Cold Drawn Size mm up to 16mm 17 - 38mm 39 - 63mm Turned & Polished, & Precision Ground (all sizes) Tensile Strength Mpa Min 560 540 520 500 Max 850 740 710 630 Yield Strength Mpa Min 440 430 410 250 Max 670 600 570 350 Elongation in 50mm % Min 10 11 12 20 Hardness HB Min 170 160 155 150 Max 245 215 210 185
APPLICATIONS
Typical applications for this grade of steel include machinery parts, hooks, brackets, brakes, clips, clutches, springs, washers and more. Grade 1030 is intended for applications requiring moderate forming.
REQUIREMENTS
Eaton Steel Bar Company can meet the following specifications for this grade:
- ASTM A29
- ASTM A576
- JDM QL-2 certified
SHAPES AND SIZES
Eaton Steel Bar Company supplies 1030 steel bar in a variety of sizes ranging from 5/8”- 4”. The shapes available for this grade include:
- Rounds
1030 Carbon Steel Round Bars stockists and manufacturer in China, buy any quantity & size at factory rate
Being one of the noted manufacturer, stockists and suppliers, weoffer 1030 Carbon Steel Round Bars. Available at economical rates, the offered 1030 Carbon Steel Round Bars are widely used in metallurgical, mechanical, electrical construction field, ships, military uses and automobile rear of products.We are a prominent name in manufacturing and supplying a wide range of 1030 Carbon Steel Round Bars for our reliable clients. The offered 1030 Carbon Steel Round Bars are precisely manufactured by our knowledgeable professionals using latest technology and the superior quality of carbon steel available in the market. The provided bars go through various quality tests on each step of manufacturing process as per the set industry norms. Moreover, these 1030 Carbon Steel Round Bars are provided by us in various sizes as per the client’s needs.
We are the leading manufacturer and supplier of 1030 Carbon Steel Round Bars that are manufactured using high quality raw material and advanced technology. Our offered 1030 Carbon Steel Round Bars product range includes Mild Steel Round Bars, Alloy Steel Round Bars, Bearing Steel Round Bars, Free Cutting Steel Round Bars and Carbon Steel Round Bars. These products are tested on various parameters in order to ensure flawlessness of the product. Our valuable clients can avail these 1030 Carbon Steel Round Bars products at market leading prices. We are an ISO 9001:2008 registered company, and have been recognized as one of the world’s leading stockists and manufacturer of quality metals for over two decades and are committed to quick responses, unsurpassed quality, competitive pricing, reliable deliveries and an exhaustive inventory.
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NO.501 Dongshe Road, Dongjing Town, Songjiang District, Shanghai,China,201600
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