Hot Rolled Steel Tube GB Q235A JIS Ss330 Ss400 Stkm12A DIN Rst37-2 1.0036 Carbon Pipe Black Circular Metal Carbon Steel Tube

• Type: Seamless
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Black
• 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
• Model NO.: Q235A JIS SS330 SS400 STKM12A DIN RSt37-2 1.0036
• Invoicing: by Actual Weight
• Thickness: 4mm-150mm
• Length: 12m
• Tolerance: ±5%, ±1%
• Oiled or Non-Oiled: Non-Oiled
• Delivery Time: 7-20 Days
• Product Name: Seamless Alloy Steel Tube/Pipe
• Transport Package: Customized or Regular Shipping According to Custom
• Specification: OD 4-2420MM
• Trademark: MEIDE
• Origin: Shandong, China
• HS Code: 7304319000
• Production Capacity: 200000 Ton/Tons Per Month

Product Description

Product Description

product name	Alloy steel pipe /Seamless steel tube
Material	ASTM A335 P2, ASTM A335 P12, ASTM A335 P11, ASTM A335 P22,  ASTM 5115, ASTM 5120, ASTM 5130, ASTMA 5140, ASTM 4130,ASTM 4317,ASTM 4140,42Cr5Mo,15Cr, 40Cr,30CrMo,etc.
Wall Thickness	SCH10,SCH20,SCH30,STD,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XXS.
Length	1-6m,6.4m,12m or customer requirements
Surface Treatment	black paint,varnish,oil,galvanized,anti-corrosion coated
End Treatment	Grooved End/Threaded End With Plastic Caps
Application	Liquid delivery,structure pipe,construction,petroleum cracking,oil pipe,gas pipe
Outer Diameter	21.3-630mm
Material Grade	300series 200series 400series 904L,etc
Type	Seamless
Delivery Time	7-21days
Place of Origin	Shandong, China

Chemical Composition (%)

Brand	C	Si	Mn	P	S	Cr	Ni	Cu	As	N
JIS SS330 GB Q215A	0.15	0.35	1.2	0.045	0.05	0.3	0.3	0.3	0.08	0.008
Q215B	0.15	0.35	1.2	0.045	0.045	0.3	0.3	0.3	0.08	0.008
JIS SS400 GB Q235A	0.22	0.35	1.4	0.045	0.05	0.3	0.3	0.3	0.08	0.008
ASTM 1015  GB Q235B	0.2	0.35	1.4	0.045	0.045	0.3	0.3	0.3	0.08	0.008
Q235C	0.17	0.35	1.4	0.04	0.04	0.3	0.3	0.3	0.08	0.008
Q235D	0.17	0.35	1.4	0.035	0.035	0.3	0.3	0.3	0.08	0.008

Mechanical property

Material	Thickness (diameter) t(d) mm	tensile strength σ b Mpa	Yield point σ s Mpa	Elongation or elongation after fracture δ %
Q215A	≤16	335-450	≥215	≥31
	>16-40	335-450	≥205	≥31
	>40-60	335-450	≥195	≥30
	>60-100	335-450	≥185	≥29
	>100-150	335-450	≥175	≥27
	>100-200	335-450	≥165	≥26
Q215B	≤16	335~450	≥215	≥31
	>16~40	335~450	≥205	≥31
	>40~60	335~450	≥195	≥30
	>60~100	335~450	≥185	≥29
	>100~150	335~450	≥175	≥27
	>150~200	335~450	≥165	≥26
Q235A	≤16	370~500	≥235	≥26
	>16~40	370~500	≥225	≥26
	>40~60	370~500	≥215	≥25
	>60~100	370~500	≥215	≥24
	>100~150	370~500	≥195	≥22
	>150~200	370~500	≥185	≥21
Q235B	≤16	370~500	≥235	≥26
	>16~40	370~500	≥225	≥26
	>40~60	370~500	≥215	≥25
	>60~100	370~500	≥215	≥24
	>100~150	370~500	≥195	≥22
	>150~200	370~500	≥185	≥21
Q235C	≤16	370~500	≥235	≥26
	>16~40	370~500	≥225	≥26
	>40~60	370~500	≥215	≥25
	>60~100	370~500	≥215	≥24
	>100~150	370~500	≥195	≥22
	>150~200	370~500	≥185	≥21
Q235D	≤16	370~500	≥235	≥26
	>16~40	370~500	≥225	≥26
	>40~60	370~500	≥215	≥25
	>60~100	370~500	≥215	≥24
	>100~150	370~500	≥195	≥22
	>150~200	370~500	≥185	≥21

Product specification

REGULAR  SIZE OF SEAMLESS STEEL PIPES
SIZE (OUTER DIAMETER)	WALL THICKNESS			LENGTH
	schedule 40	schedule 80	schedule 160
17.14MM (3/8")	2.31 MM	3.20 MM	____	6M IN STOCK (OR CUSTOMIZED)
21.34MM ( 1/2")	2.77 MM	3.73 MM	4.78 MM	6M IN STOCK (OR CUSTOMIZED)
26.67MM (3/4")	2.87 MM	3.91 MM	5.56 MM	6M IN STOCK (OR CUSTOMIZED)
33.4MM (1")	3.38 MM	4.55 MM	6.35 MM	6M IN STOCK (OR CUSTOMIZED)
42.16MM(1 1/4")	3.56 MM	4.85 MM	6.35 MM	6M IN STOCK (OR CUSTOMIZED)
48.26MM (1 1/2")	3.68 MM	5.08 MM	7.14 MM	6M IN STOCK (OR CUSTOMIZED)
60.32MM (2")	3.91 MM	5.54 MM	8.74 MM	6M IN STOCK (OR CUSTOMIZED)
73.02MM (2 1/2")	5.16 MM	7.01 MM	9.52 MM	6M IN STOCK (OR CUSTOMIZED)
88.9MM (3")	5.49 MM	7.62 MM	11.12 MM	6M IN STOCK (OR CUSTOMIZED)
114.3MM (4")	6.02 MM	8.56 MM	13.49 MM	6M IN STOCK (OR CUSTOMIZED)
141.3MM (5")	6.55 MM	9.53 MM	15.88 MM	6M IN STOCK (OR CUSTOMIZED)
168.28 MM (6")	7.11 MM	10.97 MM	18.26 MM	6M IN STOCK (OR CUSTOMIZED)
219.08MM (8")	8.18 MM	12.7 MM	23.01 MM	6M IN STOCK (OR CUSTOMIZED)
273.05MM (10")	9.27 MM	15.09 MM	28.58 MM	6M IN STOCK (OR CUSTOMIZED)
323.85MM (12")	10.31 MM	17.48 MM	33.32 MM	6M IN STOCK (OR CUSTOMIZED)
355.6MM (14")	11.13 MM	19.05 MM		6M IN STOCK (OR CUSTOMIZED)
406.4MM (16")	12.70 MM	21.44 MM		6M IN STOCK (OR CUSTOMIZED)
457.2MM (18")	14.27 MM	23.82 MM		6M IN STOCK (OR CUSTOMIZED)
508 MM (20")	15.09 MM	26.19 MM		6M IN STOCK (OR CUSTOMIZED)
609.6MM (24")	17.48 MM	30.96 MM		6M IN STOCK (OR CUSTOMIZED)

FAQ

Q1:who are we?
A:We are based in Shandong, China, start from 2022,sell to North America(60.00%),Western Europe(14.00%),South America(6.00%).
There are total about 11-50 people in our office.

Q2. how can we guarantee quality?
A:Always a pre-production sample before mass production;
Always final Inspection before shipment;

Q3.what can you buy from us?Which ports are accepted for delivery?
A:Copper,Aluminum,Mould steel, Seamless carbon steel,Precision steel pipe,The steel plate,Alloy steel,Titanium,Custom machine parts.It can be delivered from Qingdao, Tianjin, Shanghai, Guangzhou and other ports.

Q4.why should you buy from us not from other suppliers?
A:Shandong Meide Import and Export Co., Ltd. has 25 years of production experience. With advanced precision production equipment
and modern large warehouses, has a stockpile of 200,000 tons of goods, has a number of long-term stable cooperative customers.

Q5.what services can we provide?
A:Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal;
Language Spoken:English,Chinese

Q6.Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.

Q7.How can we get your price ?
A:We need below information to quote for you:
1). Product Name
2). Standard
3). Material Grade (Chemical Composition)
4). Dimension
5). Quantity
6). The Drawing for Special Parts