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Product Description


A steel sucker rod is one of the important equipment of oil field.Can provide seven kinds of the level of sucker rod,including C, K, D, KD, HL, HY andC, K, D sucker rod press design and manufacture standard of API Spec 11 B, KD, HL, HY grade rod design and manufacture according to standard SY/T5029-2006, KH level rod according to standard within the company.
Grade C sucker rod is mainly used for light, medium load, no corrosion or corrosion shallow Wells or in deep well pumping, material is carbon steel or manganese steel.
Grade D sucker rod is made of high quality alloy steel, after heat treatment with high strength, plasticity is good, long life and other characteristics, it is suitable for light when there is no corrosion or corrosive medium in the deep Wells under the environment of use.
Grade H(HLandHY) sucker rod is made of high quality alloy steel manufacturing, have the characteristics of ultra high strength, used in deep well, big strong pump used in production.
And K and KD sucker rod with different content of Ni Cr - Ni - Mo high quality alloy steel manufacturing, have anticorrosive, resistance to corrosion function, respectively applicable to strong corrosion of shallow, middle and deep Wells.

API 11B OILFIELD NORRIS SUCKER ROD FROM CHINESE MANUFACTURERAPI 11B OILFIELD NORRIS SUCKER ROD FROM CHINESE MANUFACTURER
The specifications and main parameters

SIZE
(in) ROD D.(in) THREAD D.
(in) LENGTH
(ft) OUTSIDE DIAMETER
OF PIN SHOULDER(mm) LENGTH
OF PIN(mm) LENGTH OF WRENCH
SQUARE(mm) WIDTH OF WRENCH SQUARE(mm)
5/8" 5/8" 15/16 2
4
6
8
10
25
30 31.75 31.75 �?�31.75 22.23
3/4" 3/4" 1-1/16 38.10 36.51 25.40
7/8" 7/8" 1-3/16 41.28 41.28
1" 1" 1-3/8 50.80 47.63 �?�38.10 33.34
1-1/8" 1-1/8" 1-9/16 57.15 53.98 �?�41.28 38.10








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Product Description
1.Features and Advantages of Grinding Steel Rod
Concentrating on wear-resistant grinding material for 30 years, is one of the largest grinding rod manufacture in . We manufacture the product with the length of 2m to 6m and the diameter of 40mm to 140mm. The data is just for reference. The product can also be customized.
After years of research and development, we finally develop the new-type steel grinding rod successfully. The newly developed product is characterized by low wear, unique chemical composition, high hardness of 45HRC to 55HRC, and strong toughness. Meanwhile, via the quenching and high temperature tempering treatment, the internal stress is removed. The product has good straightness, and won't break, bend and come out with two tapering ends. The economic benefit is much in evidence.
a. The blanking of the steel grindng rod is implemented via the sawing machine. The dimensional tolerance would adide by the requirements of the order. After the implementation of blanking, the two ends of the raw material are polished into the R arc via the polishing machine.
b. The surface of the product for the rod mill cannot have the crack, overburning and fissure visible to the naked eyes.
c. The nonstraightness of the product is less than 0.2%. The diameter tolerance ranges from +0mm to -1.5mm. The length tolerance is fro +0mm-25mm. The fracture should be less than 3%.
2. Specification of Grinding Rod
AS in the following sheet.
1) Size: Dia. 40 - 120mm, Length 2000-6000mm
2) Hardness: HRC 45-55
3) Chemical elements(%):
C: 0.48-0.85, Si: 0.15-0.37, Mn: 0.7-1.0, P: 0.035 MAX, S: 0.035 MAX
Nominal Diameter(mm) Dimensional Tolerance(mm) Roundness
20 2 6
252 6
30 2 5
35 2 5
40 2 5
50 3,1 4



3. Application And Packing
The steel grinding rod is the optimum choice for the enterprises using the rod mill and the coal mill, such as cement plant, electric power plant, mine, quartz sand plant, silica sand plant, sand aerated industry, coal chemical industry, gas concrete plant, etc.

we are interested supply from Bangladesh steel rebar / rod (Long product) .

quality international standard

quantity minimum 1000 M/T by container

Tool Steels hot rolled wire rod-Dalian Yongbao New Material Technology Co., Ltd founded in1999, it covers an area of 20,000m, construction area is 12,000m, a private enterprise which set smelting, electroslag remelting, forging, steel rolling.
Our company produces high speed tool steel, die steel, stainless steel, precision alloy, high temperature alloy, corrosion resistant alloy, welding strip, welding wire, ingot, forging, hot rolled material, cold drawn material and cobalt series (M42, M35, etc.) tungsten series (W18, W6, W9, W4, M2Al, etc.) die steel (4Cr5MoSiV1-H13Cr12M1V1, CR) 12MOV, etc.)
we developed various special shaped products of HSS, widely used in sawing products, high-end wood planer blades, automotive blades, air conditioning sliders, sewing machine blades and other fields, has grown into our core products. China tool steel, China high speed steel.
The company has 12 product invention patents, 4 utility model patents, 9 mold steel, tool steel production line software copyright patents, and passed the ISO-9001 international system certification in 2009.

It is made up of erw pipe of 7/8' and 1' diameter.
Semicircular notched.
Had undergone hard chronic plating for anti rusting purpose
Provided with grip on other end of the pipe

Size, 8-350mm diameter
Surface, lathe polished, descaling, black, acid-producing white, drawn-bright
Material, stainless duplex stainless nickel alloy monel inconel incoloy hastelloy nimonic steel round bar bars rod rods
Stainless steel: astm a182 stainless steel 304 304l 316 316l 321 316ti 347 347h 310s 309s 310 309 round bar bars,
Duplex stainless: duplex stainless 2205 2507 s31803 s32750 s32760 s31254 254smo smo254 bar 904l uns no8904 f51 f53 f44 f55 f60 f62 s31050 s32205 s32550 uns no8367 round bar bars
Nickel alloy: nickel 200 201 bar, alloy 255 20 31 6xn bar, monel 400 k500 404 400a 30c bar, inconel 600 601 625 718 783 690 x750 bar, incoloy 800 800h 800ht 825 901 925 6mo 25-6mo bar, hastelloy b b2 b3 c c4 c22 c276 c2000 x g-30 bar, nimonic 80a 90 263 bar
Bar, rod, round bar, forged bar, a182 bar, stainless bar, duplex bar, duplex s31803 bar, duplex s32750 bar, duplex s32760 bar, 347h bar, 904l bar, uns no8904 bar, nickel bar, monel bar, inconel bar, incoloy bar, hastelloy bar, stainless steel 321 round bars,

What are details of H13 Steel ?
NameImport From China,Alloy Tool Steel,Steel Material SKD61
Features
1, Hot work tool steel
2, Very good red-hardness with toughnes
3, Tools may be water-cooled in service
4, May be cold-hobbed in the annealed condition

Applications
1, Casting dies for aluminium, magnesium and zinc
2, Extrusion dies and adaptor ring
3, Hot stamping and press forge dies
4, Shear blades for hot work and hot swaging dies

Sizes
Round bar Diameter(mm) Length(mm)
Max 800 Max 9000
Plate Thickness(mm) Width(mm) Length(mm)
Max 800 Max 1500 Max 6000
The above is our regular size, We also can provide customized sizes!

Packing
20ft: GW 27T; (5.80mX2.13mX2.18m)
40ft: GW 27T; (11.8mX2.13mX2.18m)
PriceThe price will change according to the weight of the steel you need.

What is the similar steel grades?
AISI/SAE DIN JIS SIAU GB
H13 1.2344 SKD61 ---- 4Cr5MoSiV1
What are the chemical compositions?
C Si Mn P S Cr Mo V
0.32-0.450.80-1.200.20-0.50â?¤0.030 â?¤0.0304.75-5.501.10-1.750.80-1.20
Why can I believe your steel?
1, All products must pass the following quality tests to meet you requirments!
2, Our steel has passed the following certificates!
3, Providing all kinds of cutting service for you!
4, There are 50,000 tons in our stock!

What are details of 12mm p20/1.2311 steel rod price ?
Name Excellent polished p20/1.2311 plastic mould steel
Features
1, alloy tool steel which offers good machineability;
2, excellent polished finish;
3, supplied in the hardened and tempered condition ready for machining;
4, in this condition it gives excellent wear resistance.

Applications
1, ideally suited for the production of plastic moulds;
2, die holders, zinc die casting dies, backers, bolsters and injection moulds;
3, shafts, rails and wear strips.

Sizes
Round bar Diameter(mm) Length(mm)
Max 800 Max 9000
Plate Thickness(mm) Width(mm) Length(mm)
Max 800 Max 2200 Max 9000
The above is our regular size, we also can provide customized sizes!

Packing
20ft: gw 27t; (5.80mx2.13mx2.18m)
40ft: gw 27t; (11.8mx2.13mx2.18m)
Price The price will change according to the weight of the steel you need.

Chemical compositions
C Si Mn P S Cr Mo
0.28-0.40 0.20-0.80 0.60-1.00 Â?¤0.030 Â?¤0.030 1.40--0.55 -

-

What are details of 12mm p20/1.2311 steel rod price ?
Name Excellent polished p20/1.2311 plastic mould steel
Features
1, alloy tool steel which offers good machineability;
2, excellent polished finish;
3, supplied in the hardened and tempered condition ready for machining;
4, in this condition it gives excellent wear resistance.

Applications
1, ideally suited for the production of plastic moulds;
2, die holders, zinc die casting dies, backers, bolsters and injection moulds;
3, shafts, rails and wear strips.

Sizes
Round bar Diameter(mm) Length(mm)
Max 800 Max 9000
Plate Thickness(mm) Width(mm) Length(mm)
Max 800 Max 2200 Max 9000
The above is our regular size, we also can provide customized sizes!

Packing
20ft: gw 27t; (5.80mx2.13mx2.18m)
40ft: gw 27t; (11.8mx2.13mx2.18m)
Price The price will change according to the weight of the steel you need.

Chemical compositions
C Si Mn P S Cr Mo
0.28-0.40 0.20-0.80 0.60-1.00 Â?¤0.030 Â?¤0.030 1.40-2.00 0.30-0.55 -

-

Grinding steel rod, our company manufacture and export is as follows:
1. Specifications:
1) size: dia. 40 - 120mm, length 3000-6000mm
2) hardness: hrc 45-55
3) chemical elements(%):
C: 0.48-0.85, si: 0.15-0.37, mn: 0.7-1.0, p: 0.035 max, s: 0.035 max
2. Technical parameters
1)high hardness
2)high impact value
3)low breakage
4)no deformation
3.Raw material
As we all know, the quality of product mainly depends on raw material, so our raw material is customized from the chinese famous steel factory, which can guarantee the quality.
4.Testing
Our lab is equipped with advanced testing machine to strictly control the quality of the product.
5.Package
We bundle the finished products according to the customers' requirements.

Specification
1.Chromium molybdenum alloy steel.
2.Supplied in the hardened and tempered condition.
3.Lower carbon content,provide better weldability.
4.Readily machineable in the condition of 18-22HRC.

Shape:steel plate/flat bar/round bar

Technology:Hot work / Forged/cold drawn

Heat treatment:Annealed / Q+T

Surface condition:Black/Peeling/Polishing/Machined

Delivery condition:Hot rolled or forged, Peeled or black surface

Test:UT 100% / S G S

Certification:ISO/mill certificate

Payment:L/C at sight or T/T

Features
1.Alloy tool steel which offers good machineability.
2.Excellent polished finish for large section.
3.Supplied in the hardened and tempered condition ready for machining.
4.In this condition it gives excellent wear resistance.
Applications
1.Ideally suited for the production of plastic moulds.
2.Die holders, zinc die casting dies, backers, bolsters and injection moulds.
3.Shafts, rails and wear strips.

Shape:steel plate/flat bar/round bar

Technology:Hot work / Forged/cold drawn

Heat treatment:Annealed / Q+T

Surface condition:Black/Peeling/Polishing/Machined

Delivery condition:Hot rolled or forged, Peeled or black surface

Test:UT 100% / S G S

Certification:ISO/mill certificate


Payment:L/C at sight or T/T

We manufacture the product with the length of 2m to 6m and the diameter of 40mm to 140mm. Our product is characterized by low wear, unique chemical composition, high hardness of 45HRC to 55HRC and strong toughness. In addition, internal stress is removed by quenching and high temperature tempering treatment. Furthermore, our product has good straightness, and we can guarantee that problems such as break, bend or entanglement won’t occur during the service life of our product.

Delivery status: Annealed HB ¡Ü 210

Availability size: Thickness 20-400mm, width 200-810mm, length 2000-6000mm Round c20-800mm, length 2000-10000mm

Main purposes: For general machinery parts and shafts

Key Features: Modulation of carbon steel, cold heading die steel. The steel affordable, easy to process, after appropriate heat treatment after the availability of a certain toughness, ductility and wear resistance. Hardenability of the steel than 45 steel, suitable for high-frequency hardening, flame hardening, such as surface hardening treatment.



Export standard.

Grinding rod
Type a:
Diameter: 60mm - 90mm
Length: 3 meter-6 meter
Hardness: 45-55
Chemical elements: (%)
C:0.52~0.65 mn: 0.6-1.20; si: 0.17-0.37; p: 0.035 max, s:0.035 max; cr: 0.04 max

Type b:
Diameter: 60mm - 90mm
Length: 3 meter-6 meter
Hardness: 45-55
Chemical elements (%):
C: 0.72-0.82; mn: 0.7-0.8; si: 0.17-0.37; p: 0.035 max, s:0.035 max; cr: 0.28-0.60
We shandong huamin steel ball joint-stock co. Ltd. Is one of the biggest manufacturers and exporters of kinds of steel grinding balls and grinding rod in china, with the capacity 50, 000 tons annual. We mainly export to america, australia and asia more than ten countries and areas. We have obtained the iso9001:2000 quality system and iso 14001:2004 ems. The quality can meet different requirements from different countries.
If you interesting in our products, plz send me an enquiry anyway.





Steel drums or flexible container bags

Grinding rod
Type a:
Diameter: 60mm - 90mm
Length: 3 meter-6 meter
Hardness: 45-55
Chemical elements: (%)
C:0.52~0.65 mn: 0.6-1.20; si: 0.17-0.37; p: 0.035 max, s:0.035 max; cr: 0.04 max

Type b:
Diameter: 60mm - 90mm
Length: 3 meter-6 meter
Hardness: 45-55
Chemical elements (%):
C: 0.72-0.82; mn: 0.7-0.8; si: 0.17-0.37; p: 0.035 max, s:0.035 max; cr: 0.28-0.60
We shandong huamin steel ball joint-stock co. Ltd. Is one of the biggest manufacturers and exporters of kinds of steel grinding balls and grinding rod in china, with the capacity 50, 000 tons annual. We mainly export to america, australia and asia more than ten countries and areas. We have obtained the iso9001:2000 quality system and iso 14001:2004 ems. The quality can meet different requirements from different countries.
If you interesting in our products, plz send me an enquiry anyway.





Steel drums or flexible container bags

Sucker rod

Steel sucker rod is one of the major equipment for oilfield. As an api licenced product, our sucker rod include grade d, hl, hy

Our sucker rod is made of fine alloy steel. It is featured by high strength, better plasticity and long service life after heat treatment.

1) material: 20crmo, 35 crmo
2) standard: api spec 11b
3) grade: d, hl, hy
4) main specification: 5/8" , 3/4", 7/8" , 1", 1 1/8"
5) length: according to your request




1000 pcs/crate, 750kg, 1200*720*360mm