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Alloy Steel Astm 4140 Round Bar

(1.1)
Supplier From China
Nov-09-16

Size of AISI 4140 (Can be Customised)
Round Bar Diameter(mm): Hot Forged: f50-500 Length(mm):2500-5000
Hot Rolled:=50mm
Steel Plate Thickness(mm): Hot Forged:=20mm Width(mm):20-810 mm
Hot Rolled:=20mm


Steel Type
AISI GB W-Nr JIS
4140/B7 42CRMO4 1.7225 SCM440


Chemical Composition
C Si Mn P S Cr Mo V
0.38-0.43 0.15-0.35 0.75-1.00 =0.030 =0.030 0.80-1.10 0.15-0.25 /

Noted
(1) Payment: 1.By confirmed, 100% valum irrevocable, letter of credit without recourse, Allowing partial
shipment and transhipment, payable at sight presentation of shipping.
2.By T/T payment: 30% payment in deposited, 70% payment before shipment.
(2) Delivery Time : 40 days after received the buyer's L/C or T/T deposite payment.
(3) Delivery Port :Wuhan/Shanghai/Tianjin
(4) Original Place : Hubei ,China .
(5) Process: Electric furnace melted, forged and annealed, round bar turned.
(6) Tolerance: Dia -0/+ 0~5mm, Thickness -0/+ 0~5mm, Width: -0/+ 0~10mm.
(7) Hardness: Annealed HBS 217 max .
(8) UT Test: SEP 1921/84/2 C/c class.
(9) Allowance on quantity/weight: -/+ 10% per item.
(10) Package: Seaworthy Packing.

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