Name: Cold Rolled AISI 1045 45# Seamless Carbon Steel Tube JIS S45C 80mm Heat Treatment Pipe 5mm thk
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Cold Rolled AISI 1045 45# Seamless Carbon Steel Tube JIS S45C 80mm Heat Treatment Pipe 5mm thk

1. Low MOQ and Flexible Production Ability.
2. Quick delivery and standard industry exporting package.
3. Best service with 24 hour`s reply
4.Support payment with T/T,L/C , paypal, 100% LC ,etc.
5. OEM and ODM, welcome customers to visit our factory for better understanding;
6. Approved by ISO9001, CE, third party inspection such as SGS BV is welcomed;
7. Our factory provide steel products with competitive price and reliable quality ;
8. Value friendship and trustworthy, devote to provide long-term service to our distinguished customers.

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Product Description

1045 Carbon Steel Tube Commonly used medium carbon quenched and tempered structural steel. The steel cold plasticity is general, annealing, normalizing than tempering is slightly better, with higher strength and better machinability, after appropriate heat treatment can obtain certain toughness, plasticity and wear resistance, the source of materials is convenient. Suitable for hydrogen welding and argon arc welding, less suitable for gas welding. Preheating is required before welding, and stress relief annealing should be carried out after welding.

Products	1045 45# Carbon steel pipe/tube
	Round tube	Square Tube	Rectangular Tube
Thickness	0.8-2.5mm	0.1-35mm	0.6-25mm
Outer Diameter	15-165mm	2020-500500	1020mm-700300mm
Steel Grades	Q195,Q215,Q235,Q345,ST37 ST52, A36,A53,SS400,S235,S275,C20,C45,1006,1008,1010,1022
Standard	ASTMA53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728-2002
Technique	Hot rolled / cold rolled
Surface	Black Finish ,Oiled,Shot Blasted,Spray Paint,Coated,Galvanized,Or as Your Request
Pipe Ends Treatment	Plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp, or as customers' requirement
Package	In bundle, no other package or wrapped with waterproof, or as customers' requirement
Application	Iquid delivery (pump well, gas, water), construction pipe, structural pipe(greenhouse structure, fence post), curtain wall, machinery part etc.
Payment Term	T/T, L/C at sight,West Union
Price Term	CIF; CFR; FOB; EXW

Processing Requirements of 1045 Carbon Steel Tube:

1) 45 steel is high-quality carbon structure steel, hardness is not high easy to cut processing, molds are commonly used to make templates, tips, guide columns, etc., but heat treatment.

2) The parts after quenching and tempering have good comprehensive mechanical properties and are widely used in various important structural parts, especially those connecting rods, bolts, gears and shafts working under alternating loads. However, the surface hardness is low and it is not wear-resistant. It can be used to quench and temper + surface quench to improve the surface hardness of parts.

Standard	Grade	C%	Mn%	Si%	P%	S%	Cr%	Ni%	Cu%
JIS G3103	SS330				<0.050	<0.050	<0.20
	SS400				<0.050	<0.050	<0.20
	SS40				<0.050	<0.050	<0.20
JIS G4051-2005	S15C	0.13-0.18	0.30-0.60	0.15-0.35	<0.030	<0.035	<0.20
JIS G4051-2005	S20C	0.18-0.23	0.30-0.60	0.15-0.35	<0.030	<0.035	<0.20	<0.20	<0.20
ASTM A36	ASTMA36	<0.22	0.50-0.0	<0.40	<0.040	<0.050	<0.20	<0.20	<0.20
ASTM A568	SAE1015	0.13-0.18	0.30-0.60		<0.040	<0.050	<0.20	<0.20	<0.30
	SAE1017	0.15-0.20	0.30-0.60		<0.040	<0.050	<0.20	<0.20	<0.30
	SAE1018	0.15-0.20	0.60-0.0		<0.040	<0.050	<0.20	<0.20	<0.30
	SAE1020	0.15-0.20	0.30-0.60		<0.040	<0.050	<0.20	<0.20	<0.30
EN10025	S235JR	0.15-0.20	<1.40		<0.035	<0.035	<0.20
EN10025	S275JR	<0.22	<1.40		<0.035	<0.035	<0.20

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