Humilis Temperature ASTM A333 Gr.6 Hot Rolled Seamless Smls Carbon Steel Line pipes and tubes

Locus Origin:	Shandong, Sina
Notam nomen:	jinzheng
Model Number:	16MnDG、10MnDG、09DG、09Mn2VDG、06Ni3MoDG、ASTM A333-Grade1、Grade3、Grade4、Grade6、Grade7、Grade8、Grade9、Grade10、Grade11
Certification:	API, CE, Bsi, RoHS, SNI, BIS, SASO, PVOC, SONCAP, SABS, sirm, tisi, KS, GS, ISO9001
Minimum Ordinis Quantity:	ton 1
Price:	$ 650 / Ochozias
Packaging Details:	Exported Packaging Standard(In bundles Nylon bags, wooden cases or as required )
Tempus adferendi:	15 20days,
Pensio conditio:	MALITIA XXX% T / T, LXX% ante amet
	CIF XXX% pre-solucionis et statera solvenda ante faciens amet
	seu Irrevocabilis C% L / C ad aspectum
Facultates copiam:	(V) ton / mense per Tons

Velox Detail:

16MnDG,10MnDG,06Ni3MoDG,GB/T6479,GB/T18984,seamless pipe，Seamless Carbon and Alloy Steel for Mechanical Tubing

A333 low temperature steel pipe is widely used in petrochemical, natural gas, chemical, electric power, heating and other fields. Its wide range of applications, flexible, In oil, natural gas transmission pipelines, petrochemical equipment, air conditioning system pipelines, coolers, steam generators, but also used in mechanical processing, pressure vessels, boiler manufacturing, building steel structure, large venues, exhibition centers, lifting machinery, shipbuilding, storage shelves, decoration, transportation facilities, airport construction, bridge support, mine support, three-dimensional garage, outdoor advertising, fitness equipment, Vehicle manufacturing and other industries

Requisita chemica

elementum	Compositio,%
	gradus 1A	gradus 3	gradus 4	gradus 6A	gradus 7	gradus 8	gradus 9	gradus 10	gradus 11
Carbon, max	0.30	0.19	0.12	0.30	0.19	0.13	0.20	0.20	0.10
Manganese	0.40-1.06	0.31-0.64	0.50-1.05	0.29-1.06	max 0.90	max 0.90	0.40-1.06	1.15-1.50	max 0.60
Phosphorus, max	0.025	0.025	0.025	0.025	0.025	0.025	0.025	0.035	0.025
Sulphur, max	0.025	0.025	0.025	0.025	0.025	0.025	0.025	0.015	0.025
Silicon	-	0.18- 0.37	0.08- 0.37	min 0.10	013- 0.32	0.13 0.32	-	0.10-0.35	max 0.35
Nickel	-	3.18- 3.82	0.47-0.98	-	2.03 2 57	8.40 9.60	1.60 2.24	max 0.25	35.0 -37.0
Chromium	-	-	0.44-1.01	-	-	-	-	max 0.15	max 0.50
Copper	-	-	0.40-0.75	-	-	-	0.75-1.25	max 0.15	-
aluminium	-	-	0.04-0.30	-	-	-	-	0.06max	-
Vanadium, max	-	-	-	-	-	-	-	0.12	-
Columbium, max	-	-	-	-	-	-	-	0.05	-
Molybdenum, max	-	-	-	-	-	-	-	0.05	max 0.50
Cobaltum	-	-	-	-	-	-	-	-	max 0.50

Requlrements distrahentes

	gradus 1		gradus 3		gradus 6		gradus 7
	Psi	MPa	Psi	MPa	Psi	MPa	Psi	MPa
Robor distrahens, minYield robur, min	55 00030 000	380205	65 00035 000	450240	60 00035 000	415240	65 00035 000	450 240
	Longitudines	Transwerse	longitudinalibus	Transwerse	longitudinalibus	Transwerse	longitudinalibus	Transwerse
Elongation in 2 in. or 50mm, (or 40). min, %:Basic minimum elongation for  walls 5/16 in. (8 mm) and over in thickness, strip tests.and for all small sizes tested in full sectionWhen standard round2-in. or 50-mm gage length or proportionally smaller size test specimen with the gage length  equal to 4D (4times the diameter) is  usedFor strip tests, a deduction for each 1/32 in. [0.8 mm] decrease in wall thickness below 5/16 in. (8 mm) from the basic minimum elongation of the following percentage	35 28 1.75B	25 20 1.25B	30 22 1.50B	20 14 1.00B	30 22 1.50B	16.5 12 1.00B	30 22 1.50B	22 14 1.00B

	gradus 8		gradus 9		gradus 10		gradus 11
	Psi	MPa	Psi	MPa	Psi	MPa	Psi	MPa
Robor distrahens, minYield robur, min	100 00075 000	690515	63 00046 000	435310	80 00065 000	550450	65 00035 000	450 240
	Longitudines	Transwerse	longitudinalibus	Transwerse	longitudinalibus	Transwerse	longitudinalibus
Elongation in 2 in. or 50mm, (or 40). min, %:Basic minimum elongation for walls 5/16 in. (8 mm) and over in thickness, strip tests.and for all small sizes tested in full sectionWhen standard round2-in. or 50-mm gage length or proportionally smaller size test specimen with the gage length equal to 4D (4times the diameter) is usedFor strip tests, a deduction for each 1/32 in. [0.8 mm] decrease in wall thickness below 5/16 in. (8 mm) from the basic minimum elongation of the followingpercentage	22 16 1.25B	--- --- ---	28 --- 1.50B	--- --- ---	22 16 1.25B	--- --- ---	18A --- ---

Description

1. Product brevis introductio

Low-temperature seamless steel pipe is mainly used in petroleum, chemical, natural gas and coal as raw materials of ethylene, propylene, urea, synthetic ammonia, N-P-K composite fertilizer and pharmaceutical industry washing, purification, desulfurization and degrease production, as well as cryogenic equipment manufacturing, ultra-low temperature cold storage, transport ultra-low temperature liquefied gas pipeline and pipe components. The international low-temperature seamless steel pipe system is represented by ASTM A333/A333M-2011 (hereinafter referred to as the US standard), which is suitable for low temperature environment as low as -196℃. At present, the production and acceptance of low-temperature seamless steel pipe in the world mostly uses the US standard, and the domestic design also refers to the US standard. Among the nine grades of US standard cryogenic pipe, Gr.6 is widely used in the petrochemical industry and the fluid transport in low temperature and cold areas, and the annual demand in the US and European markets is more than 20,000 t.

2. vestibulum processus

Manufacturing - Tubes are made by welding processes that are seamless or do not add filler metal. Level 4 shall be made of seamless process.

calor curatio

All seamless and welded pipes shall be heat treated to control their microstructure by one of the following methods.

Uniformly heated to not less than 1500F (815℃) for positive heat treatment, and then air cooling or cooling in the cooling chamber of the controlled air oxygen furnace.

The steel pipe is normalized and reheated to an appropriate tempering temperature as determined by the steel mill. The pipe reheating well controls the hot processing, so that the operating temperature of the hot forming is controlled within the hot forming temperature range of 1550 to 1750F (845-945 ° C), and then it is cooled in the control gas oxygen furnace with an initial temperature of not less than 1550 (845 ° C). This method is only suitable for non-sewn tube processes.

It is treated and reheated to the appropriate tempering temperature as determined by the factory.

When specified in the order, the sample shall be cut from the thickness test block, which is taken from the steel pipe of the heat treated stone, and shall be stress-relieved. The test block shall be progressively heated to the specified temperature, moisturized at this temperature for the specified time, and then cooled to a temperature not higher than 600F (315 ° C). The test block of grade 8 steel pipe shall be air-cooled or water-cooled at a minimum cooling rate of 300F/ (165℃/h) to a temperature not higher than 600F (315℃).

3. Praecipuum notam vel ferro gradus producti

ASTM A333-Grade1、Grade4、Grade6、Grade7、Grade9、Grade10

ASTM A334-Grade1、Grade6、Grade7、Grade9

API 5CT80、L80-1、L803Cr、P110

4. Productum signa exsecutionem

GSTM 8333、 GSTM 8334、 API SPEC 5CT (9th)

5. Product pluma

The company is resistant to low temperature and no vascular, the use of low sulfur and low phosphorus high purity steel and calcification treatment, can effectively reduce the low temperature brittleness of steel, improve the impact toughness of products. The company has 0 "-100C cooling tank, which can carry out low temperature impact test in batches to ensure the quality and stability of products.

6. Product usus environment

A333 and A334 cryogenic tubes are used for -45-195C grade cryogenic lele vessel pipes and cryogenic heat exchanger pipes. They can also be used for fluid transport pipes in low temperature environments. The API5CT low-temperature resistant casing is mainly used for drilling Wells in extremely cold areas.The steel pipe can be used at extremely low temperatures, but also has high strength, corrosion resistance, good process ability and weld ability. These characteristics make the A333GR.6 low temperature steel pipe widely used in oil, natural gas, chemical and other industrial fields.

7. Product range

Extra diametrum: 16mm~ 323.9mm; Muri crassitudo: 2.0mm~40.0mm

Applications:

Widely used in petrochemical, natural gas, chemical, electric power, heating and other fields. Its wide range of applications, flexible, In oil, natural gas transmission pipelines, petrochemical equipment, air conditioning system pipelines, coolers, steam generators, but also used in mechanical processing, pressure vessels, boiler manufacturing, building steel structure, large venues, exhibition centers, lifting machinery, shipbuilding, storage shelves, decoration, transportation facilities, airport construction, bridge support, mine support, three-dimensional garage, outdoor advertising, fitness equipment, Vehicle manufacturing and other industries3

Specifications:

Signa inconsutilis fistulae ferro

API SPEC 5L
Product #	Effectus Latin	Ratio (mm)	Steel Code / Steel Grade
Line Pipes	API 5L	10.3~1200xWT1.0~120	A, B, X42, X46, X52, X60, X70, X80, PSL1/PSL2 ;

API SPEC 5CT
Product #	Effectus Latin	Ratio (mm)	Steel Code / Steel Grade
alligatae armamentis	API 5CT	114~ 219 x WT5.2~22.2	J55, K55, N80, L80, P110
Tubing	API 5CT	48.3~ 114.3 x WT3.2~16	J55, K55, N80, L80, P110

ASTM / ASME
Product #	Effectus Latin	Ratio (mm)	Steel Code / Steel Grade
Black and Hot-tincta cadmiae-coated Seamless Steel Pipes	ASTM A53	10.3~1200xWT1.0~150	Gr.A, Gr.B, Gr
Seamless Carbon Steel Pipes for High Temperature Service	ASTM A106	10.3~1200xWT1.0~150	Gr.B, Gr
Seamless Frigidum-tractus Belgicis Carbon Ferro Caloris-Exchanger et Condenser Tubuli	ASTM A179	10.3~ 426x WT1.0~36	Mors humilis Carbon
Seamless Carbon Steel boiler tubes for high pressure	ASTM A192	10.3~ 426 x WT1.0~36	Mors humilis Carbon
Seamless Frigidum-Ducta medium Alloy Ferro Caloris-Exchanger et Condenser Tubuli	ASTM A199	10.3~426 x 1.0~36	T5, T22
Seamless Medium-Carbon Ferro Boiler et Superheater tubes	ASTM A210	10.3~ 426 x WT1.0~36	A1, C
Seamless Ferritic & Austenitic Alloy Ferro Boiler, Superheater & Calor-Exchanger Tubuli	ASTM A213	10.3~ 426 x WT1.0~36	T5, T9, T11, T12, T22, T91
Seamless Carbon and Alloy Steel for Mechanical Tubing	ASTM A333	Ø1/4"~42" xWTSCH20~XXS	Gr.1, Gr.3, Gr
Seamless & iuncta Carbon Ferro Pipes et Admisce Ferro Pipes pro Low Temperature Usus	ASTM A334	Ø1/4"~4"xWTSCH20~SCH80	Gr.1, Gr
Seamless Frigus-tractus Carbon Ferro Feedwater calefacientis Tubuli	ASTM A556	10.3~ 426 x WT1.0~36	A2, B2

STREPITUS
Product #	Effectus Latin	Ratio (mm)	Steel Code / Steel Grade
Seamless Steel Tubuli ad Elevatum Temperature	Signa 17175	10~ 762 x WT1.0~120	St35.8, St45.8, 10CrMo910, 15Mo3, 13CrMo44, STPL340, STB410, STB510, WB36
Seamless Steel Tubuli	DIN 1629 / DIN 2391	13.5~ 762 x WT1.8~120	St37.0, St44.0, St52.0, St52.3
Seamless Steel Tubuli	Signa 2440	13.5~ 165.1 x WT1.8~4.85	St33.2
Seamless Steel Pipes pro structural fine	Signa 2393	16~ 426 x WT1.0~36	RSt34-2, RSt37-2, RSt44-2, St52

BS
Product #	Effectus Latin	Ratio (mm)	Steel Code / Steel Grade
Seamless Steel Tubuli pro Machina structura	BS 970	10~ 762x WT1.0~120	Chalybe
Seamless Steel Tubuli pro boiler et caloris Exchangers	BS 3059	10~ 762x WT1.0~120	360,410,440,460, 490

Competitive commodum;

1. Leve pondus.

The parameter is 1/5 of the square steel, so it has better weight and light performance, lighter than the square steel, and its weight is only 1/5 of the square steel.

2. Corrosio et resistentia caliditas.

It has good corrosion resistance and high temperature resistance, better than square steel, A333 corrosion resistance to acid, alkali, salt and atmospheric environment corrosion, high temperature resistance, good impact resistance and fatigue resistance, does not need regular maintenance, effective service life can reach more than 15 years.

III, deformatio nulla et anti-statica.

It has good antistatic properties, better than ordinary steel pipes, seamless pipes are highly elastic, reused in mechanical equipment, no memory, no deformation, and antistatic, seamless pipes have excellent mechanical properties, easy machining, etc.