ASTM A519 4130 Cold Drawn Steel Tube

• Customization: Available
• Type: Seamless
• Technique: Hot Rolled
• Model NO.: astm a519
• Surface Treatment: Oil
• Usage: Pipeline Transport
• Section Shape: Round
• Steel Garde: 1010, 1020, 1026, 1045,4130
• Product Name: Steel Tube
• Key Words: ASTM A519 Pipe
• Sample: Available
• Quality: High Level
• Payment: 30%Deposit
• Brand: Derbo
• Transport Package: in Hexagonal Shape Bundles
• Specification: CE
• Trademark: DERBOSTEEL
• Origin: China
• HS Code: 74000000
• Production Capacity: 100000 Ton/Month

Product Description

1. Standard: ASME SA519/ASTM A519
2. Steel grades: 1010, 1020, 1026, 1045, 4130
3. Delivery condition: HF=Hot-finished, N=Normalized
4. Size range: OD NPS 1/2 TO NPS 24, W
5. Wall thickness: 6MM TO 35 MM,
According to ASME/ANSI B36.10M
6. Tolerance: According to ASME SA519/ASTM A519
7. Length: Customized according to requirements
8. Certificate: EN 10204/3.1
ASTM A519 Alloy steel pipe chemical composition and mechanical properity

CHEMICAL COMPOSITION (CAST ANALYSIS) IN%
Steel grade	Delivery condition	C	Si	Mn	P max	S max
1010	HF, N	0.08-0.13	--	0.30-0.60	0.040	0.050
1020	HF, N	0.18-0.23	--	0.30-0.60	0.040	0.050
1026	HF, N	0.22-0.28	--	0.60-0.90	0.040	0.050
1045	HF, N	0.43-0.50	--	0.60-0.90	0.040	0.050
4130	HF, N	0.28-0.33	--	0. 40-0.60	0.040	0.040
MECHANICAL PROPERTIES
Steel grade	Yield strength Min (Mpa)	Tensile strength Min(Mpa)		Elongation A Min(%)	Hardness Max
1010	--	--		--	AS PER ASTM A519
1020	221	345		25
1026	--	--		--
1045	310	517		15
4130	483	621		20

 
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GENERAL INFORMATION:
Seamless pipes made of carbon and alloy steel for mechanical application.

Quality Control:
Our quality control department consists of experienced technicians. These personnel strictly control the whole production procedure, from introduction of raw materials to finish products. They ensure high quality products for our customers.