- Product Details
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Quick Details
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Place of Origin:
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Tianjin, China
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Brand Name:
-
Laigang
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Model Number:
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65Mn/1066
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Application:
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Valve Spring
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technique treatment:
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quenching and tempering
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trade term:
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FOB,CFR,CIF
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payment:
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T/T , L/C
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delivery time:
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within 7-15 days upon the receipt of payment
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supply ability:
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5000MT/month
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quality:
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prime
Quick Details
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Grade:
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65Mn
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Tolerance:
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±3%
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Dimensions:
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0.20-6mm*24-600mm
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Place of Origin:
-
Tianjin, China
-
Brand Name:
-
Laigang
-
Model Number:
-
65Mn/1066
-
Application:
-
Valve Spring
-
technique treatment:
-
quenching and tempering
-
trade term:
-
FOB,CFR,CIF
-
payment:
-
T/T , L/C
-
delivery time:
-
within 7-15 days upon the receipt of payment
-
supply ability:
-
5000MT/month
-
quality:
-
prime
Products Description
Name
|
Spring steel coil
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Heat treatment
|
Quench 830 °C ± 20 °C, oil cooling; tempering 540 °C ± 50 °C
|
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Tensile strength σb (MPa): ≥ 980 (100),Yield strength σs(MPa): ≥784(80),
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Width
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Elongation δ10(10%):≥8,Section shrinkage ψ(%):≥30,Hardness: Hot Rolling,
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Finish
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≤302HB;Cold Pull+Heat Treatment,≤321HB.
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Packing
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Export standard packing or according to customers’ requirement
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Certificate
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ISO9001:2008,SGS
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Shipment
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Within10-15 workdays,25-30days when the quantity beyond 1000tons
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Product Display
Product Details
Product Application
Because of the spring steel coil has high strength, good toughness, easy to processing molding and good weldability and other excellent properties, and therefore is widely used in ship, automobile, Bridges, buildings, machinery, pressure vessels and other manufacturing industries.
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