High Strength Bolt Friction Surface Corrosion ASTM Dx51d Hot Galvanized Steel Pipe

• After-sales Service: All Quality Problems of The Goods Are Returned for
• Warranty: 1 Month
• Type: Seamless
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Model NO.: Q195/Q215/Q235/Q345/S235JR/GR. B-D/STK500
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Trade Terms: Fob CIF CFR EXW
• Zinc Coating: 20-275 G/M2
• Grade: A53
• Length: 3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as Per Customer
• Thickness: 0.8-12mm or as Required
• Shape Section: Round Square
• Brand Name: Baosteel
• Processing Service: Welding, Punching, Cutting, Bending, Decoiling
• Certificate: SGS, ISO9001
• Surface: Bright
• Transport Package: Standard Seaworthy Packing
• Specification: Normal Size
• Origin: China
• HS Code: 730419
• Production Capacity: 20000 Tons/Year

Product Description

Hot Galvanized Steel Pipe High Strength Bolt Friction Surface Corrosion ASTM DX51D 
 

Can galvanized steel handle high heat?

 

High temperatures above 480 F (250 C) will accelerate peeling and continued exposure can result in the zinc-iron alloy layers cracking and separating from the steel. Temperature applications of hot-dip galvanized steel above 480 F (250 C) are not recommended.

 

What is hot dip galvanized pipe?

 

The Hot Dip Galvanized Pipes are made using quality steel metal with a galvanized coating. These pipes are coated with additional layer of zinc by plunging the metal in a bath of molten zinc at quite a high temperature. The hot dip galvanized pipes are preferred over others as these have superior corrosion resistance.
 

item	value
Place of Origin	China
Application	Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other
Alloy Or Not	Non-Alloy
Section Shape	Round
	21.3mm - 273mm
Special Pipe	Thick Wall Pipe
Thickness	1.5 - 10 mm
Standard	STM, bs, GB, JIS, API, ASTM A106-2006, ASTM A53-2007, ASTM
Certificate	UL
Technique	ERW
Grade	Carbon Steel
Surface Treatment	galvanized, hot dip galvanized
Tolerance	±10%
Processing Service	Punching, Cutting, Bending, Threading
Oiled or Non-oiled	Non-oiled
Invoicing	by theoretical weight
Delivery Time	8-14 days
Product name	Galvanized Round Steel Pipe
Keyword	galvanized steel pipe
End protector	with caps or without caps
Secondary Or Not	Non-secondary
Business type	both manufacturer and trade
Grade	Q235, Q345, Q195, Q215, A53(A,B), A106(B,C), ST42, St42-2
Ends	plain,threaded,Grooved
Sample	Sample Freely
Packing	Standard Seaworthy Packing
MOQ	1 Ton

 

STEEL GRADE	CHEMICAL COMPOSITION %					MECHANIC PROPERTY			C.B OF COATING
	C	Si	Mn	S	p	T.S	Y.S	E.L
	x103	x103	x102	x103	x103	Mpa	Mpa	%	d=180
JIS G3302 SGCC	12	30	41	31	21	480	300	13	OK
JIS G3302 SGCH	12	10	21	18	6	680	650	20	OK
ASTM 653 CS.B	29	30	60	35	30	386	250-380	20	OK
DX51D+Z	20	21	18	1.8	11	355	245	38	OK
G550	12	6	73	5	17	715	654	8	OK

 

 

 

 Application
 

Packing
 

FAQ

1. who are we?
We are based in Jiangsu, China,sell to Southeast Asia(30.00%),South America(30.00%),North America(20.00%),South
Asia(10.00%),Mid East(10.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
carbon steel,carbon steel coil,carbon steel sheet,carbon steel pipe,carbon steel tube

4. why should you buy from us not from other suppliers?
more than 20 years of experience in manufacturing carbon steel and stainless steel

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,DDP,DDU,DAF;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese