Chromoly Pipe and Chrome Moly Steel Seamless Tubing Supplier in India

Chromoly Pipe Features

Sizes : 1/4” Nominal to 24” OD Seamless Pipe
Wall Thickness : Schedule 40 through XXH
Material : Carbon, Alloy, Stainless
Length : 5-5.8m or 4-12m

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Chrome Moly Steel Seamless Tubing Supplier In India As Per ASTM A335 Standard

Chrome Moly Seamless Pipe

Alloy Steel Chrome Moly Pipes

Alloy Steel Chrome Moly ERW Pipe

Table Of Content

Chromoly Pipe Specification
Sizes Chart Of Chromoly Pipes
ASTM A335 Chrome Moly Square Pipe Heat Treatment
Most Common Types Of Chromoly Pipe
Sizes & Schedule Chromoly Square Tubing
Chromoly Rectangular Tubing Outside Diameter
Designation Chromium Alloy Steel Tube
Chemical Composition Of Chrome Moly Seamless Pipe
Tig Welding Chrome Moly Pipe Mechanical Properties
Equivalent Grades Of Chromoly Pipe
Chrome Moly Steel Pipe Weight Per Foot
Wall Thickness Of ASTM A335 Chrome Moly Pipe
Chromoly Round Tube Material
Difference Between DOM And Chrome Moly Alloy Tubing
Chrome Moly Tubing Applications Industries
Why Choose 4130 Chromoly Square Tubing ?
Tolerance Chart Of Alloy Steel Chrome Moly Seamless Pipe
Testing Methods Of Chrome Molybdenum Steel Pipe
Chromoly Metal Welding Process
Thickness Tolerance Of Chromoly Alloy
Factors to Consider When Choosing Chromoly Alloy Tubing
Is Alloy Steel Chrome Moly Pipes the Ultimate Material for Racing Car Chassis ?
Corrosion Of A Alloy Steel Chrome Moly Seamless Pipe Transporting In Sulfuric Acid

Chromoly Pipe Specification

Chromoly Steel Alloy Sizes

Square Tubing size : 1/2 to 3 inchs
Pipe size : 1/4 to 4 inch
Tubing : 1/4 to 4 inches

Chromoly Alloy Steel Length

Cut-to-Size
SRL: 1 - 12 m
Custom

Chrome Alloy Steel Manufacturing Types

Welded
Cold Finished
Seamless
EFW
Hot Finished
ERW

Chromoly Choices

Beveled Ends
Treaded One End
Plain Ends
TBE

Chrome Moly Seamless Grades

Characteristics Of Tig Welding Chrome Moly

Requires Cold Working
Excellent Welding
Resistant To Most Oxidizing Acids
Easy To Clean
Post Weld Annealing Is Required

Chrome Moly Steel Pipe Shapes

Coil
Square
Round
Hydraulic
U Bend
Hex
Honed
Precision
Rectangle

Chromoly Rectangular Tubing Types of Treatment and Surface

Pickling
Passivating
Brightly Annealed
Shot Peening
Blasting
Varnishing
Quenching
Heat-treated

Chrome Moly Tubing Finish

Mechanical Polish
Passivated
Electropolish
No.4
Satin Finish
Mirror Finish
No.1
2B
No.8

ASTM A335 Chrome-Moly Seamless Pipe Tolerance

OD : +/- 1%A
Wall : VariesB

Edges Of Alloy Steel Chrome Moly Seamless Pipe

Mill Edge
Slit Edge

Chromoly Steel Alloy Testing

100% RT

Chromoly Metal Export Packing

Plastic Cloth Wraps
Beveled Protector
Wooden Pallet
Custom as Required
Bundle
Plastic End Caps
Wooden Box

Quality Assurance Chrome Moly Alloy Tubing

Test Reports from NABL Approved Lab
Third Party Inspection (ABS, SGS, DNV, TUV, LLOYDS)
Mill Certificates EN 10204-3.1/ 3.2

Marking Of Alloy Steel Chrome Moly Pipes

SCH
Heat Number
NPS
Manufacturer or Supplier Name/ Logo
Seamless or Welded

Chrome Moly Pipe Delivery Terms

Accepted Payment Of Chrome Moly Steel ERW Pipe

Export Of Chrome Moly Seamless Pipe

By Air
By Ship

Chromium Alloy Steel Corrosion Test

Ferric Sulfate-Sulfuric Acid Test
Oxalic Acid Etch Test
Copper- Copper Sulfate
Nitric Acid Test

Origin Stocking in Chromoly Pipes

European Mills
USA Mills
Indian Mills
Korea Mills
Japan Mills
UK Mills

Brands We Stock

TATA Steel

SAIL

JFE

Jindal Steel & Power

Tenaris

Aesteiron Steel's Recent Exports

Chromoly Pipe Delivered
In UAE

Supplied Alloy Steel Chrome Moly Seamless Pipes To Qatar

Buy Reday Stock Of Chrome Moly Steel ERW Pipe in Custom Sizes

Sizes Chart Of Chromoly Pipes

O.D. x Thickness	O.D x Thickness	O.D x Thickness
38.1 x 3.2	76.2 x 4.0	57.0 x 4.9
42.4 x 4.0	88.9 x 3.2	60.3 x 3.6
44.5 x 3.2	88.9 x 3.6	60.3 x 5.0
44.5 x 6.3	88.9 x 4.0	63.5 x 3.2
51.0 x 3.2	114.3 x 3.6	63.5 x 7.9
51.0 x 3.6	114.3 x 5.0	70.0 x 3.2
51.0 x 6.3	139.7 x 4.0	70.0 x 3.6
38.1 x 4.0	76.2 x 5.0	57.0 x 6.3
38.1 x 6.3	76.2 x 6.3	57.0 x 7.9
42.4 x 3.2	82.5 x 4.5	60.3 x 3.2
48.3 x 3.2	101.6 x 3.6	63.5 x 3.6
48.3 x 3.6	101.6 x 4.5	63.5 x 4.0
50.8 x 4.5	101.6 x 6.3	63.5 x 6.3
57.0 x 3.2	139.7 x 5.0	70.0 x 6.3
57.0 x 3.6	139.7 x 6.3	76.2 x 3.6

ASTM A335 Chrome Moly Square Pipe Heat Treatment

Element	Heat Treatment	Temperature Range F
ASTM A335 P5	N & T	1250 (675)
ASTM A335 P5	Isothermal Anneal	1250 (675)
ASTM A335 P91	Q & T	1350 To 1470 (730 To 8000)
ASTM A335 P91	N & T	1350 To 1470 (730 To 800)
ASTM A335 P9	N & T	1250 (675)
ASTM A335 P9	Isothermal Anneal	1250 (675)
ASTM A335 P11	N & T	1200 (650)
ASTM A335 P11	Isothermal Anneal	1200 (650)
A335 P22	N & T	1250 (675)
A335 P22	Isothermal Anneal	1250 (675)

Trusted Chromoly Pipe Manufacturer in India, providing high-temperature environments valves

Most Common Types Of Chromoly Pipe

Chromoly Steel Alloy Tubing

Chromoly Alloy Steel Square Tubing

Chrome Alloy Steel Steel Pipe

Chromoly Round Tube

Chromoly Steel Rectangular Tubing

Chromoly Alloy Seamless Pipe

Chromoly Steel Alloy Seamless Tube

Chromium Alloy Steel Welded Pipe

Chromoly Metal Erw Pipe

Sizes & Schedule Chromoly Square Tubing

Wall thicknesses up to 4 "
Available Size Range: NPS 1/2" - 24"
Pipe Sched.: 40, 40S, 60, 80, 100, 120, 160, STD, XH, XXH
Other trade name: A335 P-Grade Seamless Chrome Moly Pipe, Chrome-Moly, Cro-Moly, CrMo, CRMO, CR-MOLY.

Chrome Moly Grades	A/SA 335 Grades: A335 P91, A335 P5, A335 P9, A335 P11, A335 P22

Chromoly Rectangular Tubing Outside Diameter

Nominal Pipe Size	Under		Over
Nominal Pipe Size	mm	Inch	mm	Inch
1/8 to 1 1/2	0.4	1/64 (0.015)	0.4	1/64 (0.015)
Over 1 1/2 to 4	0.79	1/32 (0.031)	0.79	1/32 (0.031)
Over 4 to 8	0.79	1/32 (0.031)	1.59	1/16 (0.062)
Over 8 to 12	0.79	1/32 (0.031)	2.38	3/32 (0.093)

Designation Chromium Alloy Steel Tube

DIN 1.7380
ASTM A508
ASTM A369
ASTM A335
ASTM A234
ASTM A200
ASTM A182
ASTM A199
ASTM A213
ASTM A250
ASTM A336
ASTM A387
ASTM A542

Chemical Composition Of Chrome Moly Seamless Pipe

Check the Equivalent and Chemical Composition offered by Alloy Steel Chrome Moly Pipes Supplier in India

0.300 max

0.600 max

98.220 max

0.250 max

0.330 max

0.040 max

0.035 max

1.100 max

Tig Welding Chrome Moly Pipe Mechanical Properties

Tensile strength

81221.1 PSI
560 MPa

Yield Strength

66717.4 PSI
460 MPa

Elongation

20 %

Density

0.28

Experienced Chromoly Pipe Supplier in India, are ideal for food processing, pharmaceuticals, and other applications.

Equivalent Grades Of Chromoly Pipe

Alloy Steel Pipe Grade	Equivalent Fittings	Equivalent Castings	Equivalent Forgings
1/2Cr-1/2Mo-1	-	A217-WC4	-
1Cr-1/2Mo	A234-WP12	-	ASTM A182 F12
1-1/4Cr-1/2Mo	A234-WP11	A217-WC6	ASTM A182 F11
2-1/4Cr-1/2Mo-Vd	A234-WP22	A217-WC9	ASTM A182 F22
5Cr-1/2Mo	A234-WP5	-	ASTM A182 F5
7Cr-1/2Mo	A234-WP7	-	ASTM A182 F7
13Cr	-	A351-CA15	ASTM A182 F6
1/2Cr-1/2Mo	-	-	ASTM A182 F2
3/4Cr-1 Mo-3/4NI	-	A217-WC5	-
1Cr-1 Mo-Vd	-	A389-C24	A404-F24
1-1/4Cr-1/2Mo-Vd	-	A389-C23	-
3Cr-1 Mo	-	-	ASTM A182 F21
5Cr-1/2Mo-Si	-	A217-Gr.C5	-
9Cr-1 Mo	A234-WP9	A217-Gr.C12	ASTM A182 F9

Chrome Moly Steel Pipe Weight Per Foot

Size NPS	Weight per Foot	Pipe I.D.	Wall Thickness	Pipe O.D.
1/2	1.31	0.464	0.188	0.84
	1.72	0.252	0.294
	0.85	0.622	0.109
	1.09	0.546	0.147
1 1/2	4.86	1.338	0.281	1.9
	6.41	1.1	0.4
	2.72	1.61	0.145
	3.63	1.5	0.2
2	7.47	1.687	0.344	2.375
	5.68	1.875	0.25
	6.29	1.813	0.281
	2.64	2.157	0.109
	5.03	1.939	0.218
	3.66	2.067	0.154
	9.04	1.503	0.436
3	4.34	3.26	0.12	3.5
	6.12	3.156	0.172
	5.58	3.188	0.156
	9.67	2.938	0.281
	8.69	3	0.25
	18.6	2.3	0.6
	6.66	3.124	0.188
	7.58	3.068	0.216
	10.26	2.9	0.3
	14.34	2.624	0.438
5	10.8	5.187	0.188	5.563
	15.87	5.001	0.281
	17.51	4.939	0.312
	38.59	4.063	0.75
	19.19	4.875	0.344
	14.63	5.047	0.258
	12.51	5.125	0.219
	20.8	4.813	0.375
	27.06	4.563	0.5
	32.99	4.313	0.625
3/4	1.95	0.612	0.219	1.05
	2.44	0.434	0.308
	1.13	0.824	0.113
	1.48	0.742	0.154
1	2.85	0.815	0.25	1.315
	3.66	0.599	0.358
	1.68	1.049	0.133
	2.17	0.957	0.179
1 1/4	3.77	1.16	0.25	1.66
	5.22	0.896	0.382
	2.27	1.38	0.14
	3	1.278	0.191
2 1/2	10.02	2.125	0.375	2.875
	7.02	2.375	0.25
	7.67	2.323	0.276
	3.53	2.635	0.12
	6.14	2.443	0.216
	5.8	2.469	0.203
	13.71	1.771	0.552
3 1/2	4.98	3.76	0.12	4
	10.02	3.5	0.25
	11.17	3.438	0.281
	12.52	3.364	0.318
	9.12	3.548	0.226
	22.87	2..728	0.636
4	5.62	4.26	0.12	4.5
	7.24	4.188	0.156
	10.8	4.026	0.237
	11.36	4	0.25
	12.67	3.938	0.281
	22.53	3.438	0.531
	27.57	3.152	0.674
	8.67	4.124	0.188
	9.32	4.094	0.203
	10.02	4.062	0.219
	13.97	3.876	0.312
	19.02	3.624	0.438
	15	3.826	0.337

Wall Thickness Of ASTM A335 Chrome Moly Pipe

Wall Thickness		P5 / P9 / P11 / P22		P91
mm	Inch	Longitudinal	Transverse	Longitudinal
7.2	9/32	28	19	19
5.6	7/32	26	-	17
6.4	1/.4	27	18	18
3.2	7/8	21	-	14
8	5/16	30	20	20
4	5/32	22	-	15
1.6	1/18	18	-	12
4.8	3/16	24	-	16
2.4	3/32	20	-	13

Prominent Chromoly Pipe Manufacturer in India, offering durable, heat-resistant material for high-stress industrial applications

Chromoly Round Tube Material

Chrome Moly Forged Fitting	Chrome Moly Buttweld Fitting	Chrome Moly Flanges
F-5 F-9 F-11 (CL 1 & 2) F-22 (CL 1 & 3) F-91 F-92	WP5 WP9 WP11 (CL 1 & 2) WP22 (CL 1 & 3) WP91 WP92	A/SA 182 F1 F2 F5 F9 F11 (Most Selling) F12 F15 F22 F91 F92 F122

Difference Between DOM And Chrome Moly Alloy Tubing

Properties	Chrome Moly Alloy Tubing	DOM Tubing
Yield Strength	60,000 - 100,000 psi	25,000 - 40,000 psi
Weight	0.248 lb/ft	0.284 lb/ft
Tensile Strength	70,000 - 120,000 psi	40,000 - 60,000 psi
Elongation	15 - 25 %	20 - 30 %
Hardness	90 - 100	80 - 95

Top-tier Chromoly Pipe Supplier in India, provide resistance to crevice corrosion in chlorine bearing environments

Chrome Moly Tubing Applications Industries

Why Choose 4130 Chromoly Square Tubing ?

Resistant To Scaling, Oxidation And Fatigue
Very Stiff & High-strength
Excellent Malleability
Easy To Weld
Has A Smooth, Clean Finish
Exceptional Durability

Tolerance Chart Of Alloy Steel Chrome Moly Seamless Pipe

Condition	A/N	Q-T
OD	ASTM A519	+/- 1%A
Wall	ASTM A519	VariesB

Testing Methods Of Chrome Molybdenum Steel Pipe

Magnetic Particle Testing
Dye Penetrant Testing
Hydrostatic Testing
Ultrasonic Testing
X-ray or Radiographic Testing
Eddy Current Testing
Hardness Testing
Visual Inspection

Trusted Chromoly Pipe Manufacturer in India, ideal for use in marine industries.

Chromoly Metal Welding Process

Thickness Tolerance Of Chromoly Alloy

Size	Over (%)	Under (%)
1/8 to 2-1/2	20	12.5
Above-2 1/2	22.5
Below 2 1/2	15

Factors to Consider When Choosing Chromoly Alloy Tubing

Wall Thickness and Diameter
Corrosion Resistance
Weldability
Load Requirements

Is Alloy Steel Chrome Moly Pipes the Ultimate Material for Racing Car Chassis ?

Yes, Alloy Steel Chrome Moly Pipes are effective

-	O.D.	Chromoly
Red, FED, Altered, & Funny Car Tubing Code
B	1 5/8	0.065
D	1 1/4	0.058
	1 1/8	0.065
	1	0.049
G	5./8	0.058
I	1 1/4	0.049
A	1 1/2	0.065
C	1 3/8	0.058
E	3./4	0.058
F	1 1/4	0.058
	1 3/8	0.049
H	1	0.058

Trusted Chromoly Pipe Supplier in India, corrosion-resistant available in a wide range of diameters

Corrosion Of A Alloy Steel Chrome Moly Seamless Pipe Transporting In Sulfuric Acid

Why Aesteiron?

Distributor of USA, Japan and European Mills for Seamless Pipes and Steel Plates
Only Indian Company who has Weekly 3 Shipment to Saudi Arabia, Netherlands and USA
Vast experience as an Exporter of Industrial Long and Flat Products in India
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DFARS compliant Pipe, Fittings and Sheets for oil and gas companies
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Special Price for Steel Suppliers, Wholesalers, Importer, Stockholder, Traders and Stockist in USA
Known for Best quality of Steel Fittings, Flanges and Pipes
Offer MTC 3.1/3.2 and Third Party Inspection at Lowest Price
Specialized in supplying Large Diameter Steel Pipes with wear-resistant coating

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