S355JR low alloy carbon steel slab for Boiler Plate from China manufacturer - Henan Jianhui Construction Machinery CO.,LTD

S355JR low alloy carbon steel slab for Boiler Plate

Price:	800.0~1000.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Henan, China (Mainland)


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Product Detail

Model No.: S355JR

Production Capacity: 2000 Metric Ton/Metric Tons...

Delivery Date: 25--30 days

Steel Grade:: S355JR

Model Number: SS400

Width: 1000mm--3000mm

Application: Boiler Plate

Place of Origin: Henan, China (Mainland)

Means of Transport: Ocean

Packing: In bundle or Container

Standard:: AISI,ASTM,BS,DIN,GB,JIS

Thickness:: 100mm-350mm

Surface Treatment:: Coated,Shot blasting and Pr...

Ultrasonic Test:: available .

Type: Steel Plate

S355JR low alloy carbon steel slab
1.Thickness 100-350mm
2.Width 1.0-3.0m ,Length 3.0-12.0m
3.Ultrasonic Test
4.ISO certificate
5.Stock

S355 Carbon SteelSlab

1, S355 carbon steel slabPerformance

S355 is a kind of low alloy high strength steelplate , have a great combination property, great cryogenic property and goodcoldstamping , and its welding performance and machinability is also great.

yield strength : 315Pa~345Pa

tensile strength : 450~630

2, S355 carbon steel slab ChemicalComposition

C≤0.20

Si≤0.50

Mn≤1.70

P≤0.035

S≤0.035

3,S355 ProductionInformation

a, Commodity: low alloy high strength steelplate

b, Thickness: 100mm-350mm

c, Width:1000mm-3000mm

d, Length:3000mm--12000mm

e, Technique: hot rolled

f, Surface treatment: Coated or as customer'srequirements

g, Standard: DIN

h, Terms of Payment: L/C or T/T

i, Delivery Detail: Within 20days after receiptof deposited or L/C at sight

General Information:

General purpose medium carbon steel delivered in as rolled condition. It can be further heat treated to achieve specific mechanical properties. The 0.45% carbon content is not favorable for welding. However, it can be weld with appropriate pre and post weld heat treatment. Surface hardness of 57~62 HRC can be achieved with cast hardening to a depth of approximately 1mm. Used for most transmission and motor parts of medium strength. Case hardened parts such as camshafts, gears, rocking levers etc. Simple hand tools and various types of fasteners and fixtures, machinery parts and components with medium stress.

Comparable Standards:

AISI/SAE	DIN	W.Nr.	AFNOR	JIS	BS	SIAU	GB,YB
1045	CK45	1.1191	XC48	S45C	-	-	45

Chemical Analysis (%):

Grade

0.42-0.50

0.17-0.37

0.50-0.80

≤0.035

≤0.25

≤0.30

≤0.25

1045

0.43-0.50

0.60-0.90

≤0.040

≤0.050

≤0.05

1.1191

0.42-0.50

≤0.40

0.50-0.80

≤0.030

≤0.035

Cr+Ni+Mo≤0.63

Hot work and heat treatment temperatures

Forging	Normalization	Subcritical annealing	Isothermal annealing	Hardening	Tempering
1100~850*	840~880	650~700*	820~860 600x1h*	820~860 water	550~660

Material:	C50 C45 carbon steel plate
Process:	EAF + LF + VD + Forged + Heat Treatment (optional)
Diameter:	16mm-500mm; length 3000mm-12000mm
Thickness:	10 – 300mm; Width 200- 2300mm
Heat treatment:	Normalized / Annealed / Quenched / tempered
Delivery condition:	Hot rolled or forged +Rough machined (black surface after Q/T)+ Turned (optional)
Technical Data:	According to the customer's requirement of Chemical Composition, PhysicalProperties and Mechanical Testing
Test:	Ultrasonic test according to SEP 1921-84 G3 C/c
Delivery time:	10-15 days after advanced payment
Payment:	TT or LC