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Hebei Hongcheng Pipe Fittings Co., Ltd.

GB6475 12cr2mog Alloy Seamless Steel Pipe Sch60 High Pressure Fertilizer Pipe

Product Details:
Place of Origin: China
Brand Name: HongCheng
Certification: PED、ABS、BV、DNV、GL、LR、SGS、IEI
Model Number: 4" TO 14"
Payment & Shipping Terms:
Minimum Order Quantity: 0.5Ton
Price: Negotiable
Packaging Details: Standard export seaworthy package,or as required
Delivery Time: 7-15 work days
Payment Terms: L/C, D/P, T/T
Supply Ability: 2 Million Ton/Year
  • Detail Information
  • Product Description

Detail Information

Standard: Alloy Steel Seamless Pipe, Alloy Steel Pipe Gr P5, Alloy Steel Pipe Gr P11, Alloy Steel Pipe Gr P9, Alloy Steel Pipe Gr P22, Alloy Steel Pipe Gr P91, ASTM A335, Origin: China
Standards: API, ASTM, Bs, DIN, GB, JIS, API 5CT, API 5L, ASTM A106-2006, ASTM A53-2007, ASTM A335-2006, ASTM A213M-2001, BS 1387, BS EN 39, DIN 2391, DIN 17175, GB/T 3091-2001, GB/T8162, Gb/t8163, JIS G3444-2006, JIS G3441 Export Tosia,Spain,South Africa, Vier Nam,Peru,Dubai,etc.: Singapore,Indonesia,Ukraine,Brazil,Korea,Thailand,USA, UK,Canada,Saudi Arabia,Ireland,Oman,Rus
Pressure: Sch30 Sch40 STD Sch60 Sch80 XS Sch100 Sch160 Graded: A335 P11, A335 P5, A335 P91, A335 P9, A335 P1, A335 P12, A335 P92, A335 P23, 15crmo, 10CRMO910, Cr5Mo, 12CrMo, Cr9Mo, 12cr1movg, 15CrMoG, A53-A369, Cr-Mo Alloy
Surface Treatment:: Rolling Sand Blasting Pickling Certificate:: ISO9001-2008 CE PED
High Light:

12cr2mog Alloy Seamless Steel Pipe

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GB6475 Alloy Seamless Steel Pipe

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GB6475 12cr2mog Fertilizer Pipe

Product Description

GB 6475 12cr2mog alloy seamless steel pipe 16 "Sch60 high-pressure fertilizer special pipeGB6475 12cr2mog Alloy Seamless Steel Pipe Sch60 High Pressure Fertilizer  Pipe 0

ASTM specifications Boiler steel tube are used for high temperature service applications.

Hongcheng can provide various grades of seamless steel pipes, such as A179, A192, A210, A213, A335 ,..etc

  Standards Grades
Production Standards GB 5310 15MoG,15CrMoG,15CrMo,12Cr2MoG,12Cr1MoV,12Cr2MoWVTiB,10Cr9Mo1VNb
ASTM A179 A179
ASTM A192 A192
ASTM A210 Gr.A-1 , Gr.C
ASTM A213 T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T91, T92
ASTM A333 Gr.4, Gr.9, Gr.10, Gr.11
ASTM A334 Gr.9, Gr.11
ASTM A335 P1, P2, P5, P5b, P5c, P9, P11, P12, P15, P21, P22, P91,P92
ASTM A519 1330, 1335, 3140, 4140, 4130, 4337,....etc.
DIN 17175 15Mo3, 10CrMo9 10, 13CrMo44, 14Mov63
EN 10216-2 P195GH, P235GH, P265GH, 16Mo3, 10CrMo9-10
JIS-G3341 SCr 420TK, SCM 415TK, SCM 418TK, SCM 420TK, SCM 430TK, SCM 435TK, SCM 440TK
Size 1/2 inch to 28 inch & Wall thickness (1.5 ~30) mm
Packing Bundles with PE wrapping, Wooden case or customized

 

GB6475 12cr2mog Alloy Seamless Steel Pipe Sch60 High Pressure Fertilizer  Pipe 1

 

Classification of high pressure boiler tubes (1) High-quality carbon structural steel grades are 20G, 20MnG, and 25MnG. (2) Alloy structural steel grades 15MoG, 20MoG, 12CrMoG, 15CrMoG, 12Cr2MoG, 12Cr1MoV, 12CrMoVG, 12Cr3MoVSiTiB, etc. (3) The commonly used 1Cr18Ni9 and 1Cr18Ni11Nb boiler tubes with rust and heat-resistant steels should be subjected to hydrostatic test, flaring and flattening test one by one in addition to ensuring chemical composition and mechanical properties. Steel pipes are delivered in heat-treated condition. In addition, there are certain requirements for the microstructure, grain size and decarburization layer of the finished steel pipe. Specifications and appearance quality of high-pressure boiler tubes: GB5310-95 "Seamless Steel Tubes for High-Pressure Boilers" has an outer diameter of 22-530mm and a wall thickness ranging from 20-70mm. The outer diameter of the cold drawn (cold rolled) tube is 10-108mm, and the wall thickness is 2.0-13.0mm. The principle of purifying hydrogen by 12Cr2MoV tube is that when the hydrogen to be purified is passed into one side of the 12Cr1MoV boiler tube at 300-500 ℃, the hydrogen is adsorbed on the wall of the 12Cr2MoV boiler tube, due to the lack of two electrons in the 4d electron layer of palladium. , it can form unstable chemical bonds with hydrogen (this reaction between palladium and hydrogen is reversible), under the action of palladium, hydrogen is ionized into protons with a radius of 1.5×1015m, while the lattice constant of palladium is 3.88× 10-10m (at 20°C), so it can pass through the 12Cr2MoV boiler tube, and under the action of palladium, protons combine with electrons and re-form hydrogen molecules, which escape from the other side of the 12Cr2MoV boiler tube. On the surface of the 12Cr2MoV boiler tube, the undissociated gas is impermeable, so the 12Cr1MoV boiler tube can be used to obtain high-purity hydrogen. Seamless steel pipes made of steel are widely used in pipes for hydraulic props, high-pressure gas cylinders, high-pressure boilers, fertilizer equipment, oil cracking, automobile half-shaft sleeves, diesel engines, hydraulic pipe fittings, etc.

GB6475 12cr2mog Alloy Seamless Steel Pipe Sch60 High Pressure Fertilizer  Pipe 2

GB6475 12cr2mog Alloy Seamless Steel Pipe Sch60 High Pressure Fertilizer  Pipe 3

seamless steel pipe chemical composition:

Grade

C

Si

Mn

P

S

Cr

Mo

P5

Max.0.15

Max.0.50

0.3-0.6

Max.0.025

Max.0.025

4--6

0.45-0.65

P11

0.05-0.15

0.5-1.0

0.3-0.6

Max.0.025

Max.0.025

1.0-1.5

0.44-0.65

P12

0.05-0.15

Max.0.50

0.3-0.61

Max.0.025

Max.0.025

0.8-1.25

0.44-0.65

P22

0.05-0.15

Max.0.50

0.3-0.6

Max.0.025

Max.0.025

1.9-2.6

0.87-1.13

Mechanical properties

 

 

 

 

 

 

 

Grade

Yield point (Mpa)

Tensile strength (Mpa)

Elongation(%)

Impact value(J)

 

 

 

P5

≥205

≥415

See table

≥35

 

 

 

P11

≥205

≥415

See table

≥35

 

 

 

P12

≥220

≥415

See table

≥35

 

 

 

P22

≥205

≥415

See table

≥35

 

 

 

 

 

GB6475 12cr2mog Alloy Seamless Steel Pipe Sch60 High Pressure Fertilizer  Pipe 4

 

 

 

FAQ

 

1.Q:Are you a factory or trading company?

A: We are a factory, has more than 20 years experience in pipe fittings production.

2.Q:Where is your factory located? How can I visit there?

A: Our factory is located in cangzhou City, hebei Province,China.

3.Q:How does your factory do regarding quality control?

A: We are ISO9001& PED certified by TUV. We serious control the quality from raw material to finished pipe fittings. So that we can 100% sure our goods is qualified.

4. Q: Price high ?

A: Our price is workable. We had tried use auto equipment to save Workers cost, and control other costs. like human sources, logistics etc.

5.Q: After sales service.

A: Quality are promised. If our products are not meet the contract we would like to send free goods to you.

 

 

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