4140 Alloy Steel Pipe

Grade AISI 4140 is a low alloy steel that contains additions of chromium, molybdenum, and manganese in their alloy. In comparison to Grade 4130, the content of carbon in 4140 is slightly higher. This versatile alloy makes for an AISI 4140 Pipe with good properties. For instance, they have good resistance to atmospheric corrosion along with reasonable strength.

Classification :

PRODUCT DETAILS

AISI 4140 Pipe Standard AISI 4140, ASTM A519 (with IBR Test Certificate)
AISI 4140 Pipe Size 1/2” NB to 36” NB
AISI 4140 Pipe Thickness 3-12mm
AISI 4140 Pipe Schedules SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules
AISI 4140 Pipe Origin European, Japanese, Korean, US, Russian, Indian (Strictly No Chinese Material)
AISI 4140 Pipe Tolerance Cold drawn pipe: +/-0.1mm

Cold rolled pipe: +/-0.05mm

Craft Cold rolled and Cold drawn
AISI 4140 Pipe Type Seamless / ERW / Welded / Fabricated
AISI 4140 Pipe available in Form of Round, Square, Rectangular, Hydraulic Etc.
AISI 4140 Pipe Length Standard
Double &
In Cut length also.
AISI 4140 Pipe End Plain End, Beveled End, Treaded
Specialized in Large Diameter AISI 4140 Pipe
Additional Testing NACE MR 0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc.
Application Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service
USA Japan Germany U.K.   France Italy Spain Switzerland China
AISI/SAE JIS W‐nr. DIN BS EN AFNOR UNI UNE SS GB
A570.36 STKM 12A 1.0038 RSt.37‐2 4360 E 24‐2 1311 15
- STKM 12C - - 40 C - Ne - - - -
1015 1.0401 C15 080M15 CC12 C15, C16 F.111 1350 15
1020 1.0402 C22 050A20 2C CC20 C20, C21 F.112 1450 20
1213 SUM22 1.0715 9SMn28 230M07 1A S250 CF9SMn28 F.2111 1912 Y15
11SMn28
12L13 SUM22L 1.0718 9SMnPb28 S250Pb CF9SMnPb28 11SMnPb28 1914
1.0722 10SPb20 10PbF2 CF10Pb20 10SPb20
1215 1.0736 9SMn36 240M07 1B S300 CF9SMn36 12SMn35 Y13
12L14 1.0737 9SMnPb36 S300PB CF9SMnPb36 12SMnP35 1926
1015 S15C 1.1141 Ck15 080M15 32C XC12 C16 C15K 1370 15
1025 S25C 1.1158 Ck25 25
A572-60 1.890 StE380 4360 55 FeE390KG 2145
1035 1.0501 C35 060A35 CC35 C35 F.113 1550 35
1045 1.0503 C45 080M46 CC45 C45 F.114 1650 45
1140 1.0726 35S20 212M36 8M 35MF4 F210G 1957
1039 1.1157 40Mn4 150M36 15 35M5 40Mn
1335 SMn438(H) 1.1167 36Mn5 40M5 36Mn5 2120 35Mn2
1330 SCMn1 1.1170 28Mn6 150M28 14A 20M5 C28Mn 30Mn
1035 S35C 1.1183 Cf35 060A35 XC38TS C36 1572 35Mn
1045 S45C 1.1191 Ck45 080M46 XC42 C45 C45K 1672 Ck45
1050 S50C 1.1213 Cf53 060A52 XC48TS C53 1674 50
1055 1.0535 C55 070M55 9 C55 1655 55
1060 1.0601 C60 080A62 43D CC55 C60 60
1055 S55C 1.1203 Ck55 070M55 XC55 C50 C55K 55
1060 S58C 1.1221 Ck60 080A62 43D XC60 C60 1678 60Mn
1095 1.1274 Ck101 060A96 XC100 F.5117 1870
W1 SK3 1.1545 C105W1 BW1A Y105 C36KU F.5118 1880
W210 SUP4 1.1545 C105W1 BW2 Y120 C120KU F.515 2900

 

Packing and delivery

The company always adheres to the principle of quality first and service first, providing customers with high-quality steel. The company has sufficient resources and faces customers with prices that are better than the market. It develops and progresses together with customers and builds a mutually beneficial cooperation platform.

 

CUSTOMER VISIT

The business philosophy of creating value for customers and the competitive advantages of complete supply, complete specifications, excellentprice, good quality, good reputation, high efficiency and good service strive to make the company's business bigger and stronger !

FACTORY WORKSHOP

Our main business includes: coils, plates, seamless steel pipes, welded pipes and other pipes, profiles, pipe fittings and steel processed products. We are the agent for many domestic steel production enterprises.

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

Factory workshop

PARTNER

Shougang Group
Shagang Group
Tangshan Steel
Taiyuan Steel
Wuhan Steel
Malaysia Group
Hua Ling Steel
Laigang Group
Baosteel Group
Panzhihua Steel

APPLICATION AREAS

Tunnel

Tunnel

Agriculture

Agriculture

Car Construction

Car Construction

Chemical Industry

Chemical Industry

Navigation

Navigation

Bearings

Bearings

FAQ

Q1: Are you a manufacturer?

Q1: Are you a manufacturer?

Yes, we are a manufacturer with our own factory located in Wuxi, Jiangsu, China. We are a leading manufacturer and exporter of galvanized steel coils, galvanized steel coils, and color-coated steel coils. We guarantee that we are what you are looking for.
Yes, we are a manufacturer with our own factory located in Wuxi, Jiangsu, China. We are a leading manufacturer and exporter of galvanized steel coils, galvanized steel coils, and color-coated steel coils. We guarantee that we are what you are looking for.
Q2:Can we visit your factory ?

Q2:Can we visit your factory ?

A:Warmly welcome once we have your schedule we will pick you up .
A:Warmly welcome once we have your schedule we will pick you up .
Q3: Do you have quality control?

Q3: Do you have quality control?

A: Yes, we have gained BV, SGS authentication.
A: Yes, we have gained BV, SGS authentication.
Q4: Can you arrange the shipment?

Q4: Can you arrange the shipment?

A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.
Q5: How long is your delivery time?

Q5: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.
Q6:How can we get the offer?

Q6:How can we get the offer?

A:Please offer the specification of the product,such as material,size,shape,etc.So wecan give the best offer.
A:Please offer the specification of the product,such as material,size,shape,etc.So wecan give the best offer.

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