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SNR 400B steel bar

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Product: rolled steel bars for building structure
SNR 400B steel product available : SNR 400B round Steel bars, SNR 400B square Steel bars, SNR 400B Steel bars in coil form.
SNR 400B steel standard : JIS G 3138,
SNR 400B steel delivery condition: hot rolled
SNR 400B steel applicable size :OD 6-100mm

JIS G 3138 SNR 400B steel chemical composition %

Grade

C max

Si max

Mn

P max

S max

SNR 400B

0.22

0.35

0.60-1.40

0.030

0.030


JIS G 3138 SNR 400B steel mechanical properties

Grade

Specified yield strength Min N/mm2

Tensile strength

Percent elongation A min

6﹤d≤25

25﹤d≤100

6﹤d≤12

12﹤d≤40

40﹤d≤100

SNR 400B

235

235-355

215-355

400-510

21

22


JOIN-WIN STEEL keeps enough quantity SNR 400B steel in stock each month. We can meet our customer’s further process request like : rolling, bending, cutting ( any size and any shape ) drilling, welding, milling, machining and steel structure.

Other steel grades of steel in standard JIS G 3138
SNR 400A steel bar,
SNR 490B steel bar

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