40Cr Heavy Duty Wheel Bolts for Truck Crane
|Payment Type:||L/C,T/T,D/P,Western Union|
|Terms of Trade:||FOB,CFR,CIF,FCA,CPT,CIP|
|Min. Order:||300 Kilogram|
|Delivery Time:||45 Days|
|Productivity:||400 Ton/Tons per Month|
|Place of Origin:||China|
|Supply Ability:||1000 Ton|
40Cr heavy duty 10.9,12.9 wheel bolts for Truck Crane
|Material Class||4.8 6.0 8.8 10.9 12.9|
|Specification||Various head style and sizes per your request|
|Surface Finishing||Zn-Plated, Ni-plated, Tin-plated, Passivated, Sandblast and Anodize;|
|Chromate, Polish, Electro Painting, Black Anodize, Plain, Chrome plated;|
|Hot Deep Galvanize(H.D.G.) etc.|
|Heat Treatment||Tempering, Hardening, Spheroidizing, Stress Relieving.|
|Standard||ISO, DIN, GB, IFI, B.S. ART.|
|Sample||We could make sample within 7 days free of charge|
|Lead time||Per on order quantity|
|Packing||Boxs or pallet or customer request|
|All(Common and Wide Usege)|
|Material||Carbon Steel, Alloy Steel, Stainless Steel|
|Finishing||Self color, zinc plated(clear/blue/yellow/black), BO,Nicked...|
|Specification||DIN931/933/558/960/961/6914, ISO4014, ASTM A325/A490/A307|
5.Good After-sale service
6.Fast delivery time
7.All size can be producted by customers required.
8.Non-standard productss can be made according to your drawing.
|Test Item||Tensile Strength (min. Mpa)||Yield Stress at 0,2% non proportional elongation (min. Mpa)||Elongation (min. %)||tensile loads (N,min)||Proof loads (N)||Hardness (HRC)||Impact test (J) -20ºC|
In the market, drywall screw general with black for many, that is black phosphate.
Instruction of our company:
We specialized in doing fasteners such BOLTS,NUTS,SCREWS(NAILS),WASHERS.
Production range and capacity we produce & suppliers:
Mechanical accessories in carbon steel,stainless steel,alloy steel,brass & nylon,
Production is acc. To DIN,IFI,BS,ISO,AS ,UNI,JIS,GBor Non-standard ,OEM ,or drawings.Samples.etc.
Ningbo Brightfast Machinery Industry Trade Co.,Ltd
Brightfast is located in the beautiful coastal city of the East China Ningbo,Zhejiang Province.
We are a professional manufacturer and exporter of all kinds of fasteners and other hardwares.
we have rich experiences with 15 years on Fasteners.Our former factory is Ningbo Yinzhou Huayi
Fastener Manufacture co.,ltd,which specialized in manufacturing all kinds of fasteners,Standard
and Non- standard,such as Bolts,Nuts,Screws,Washers,Thread rods,Pins,Rivets,Anchors ect and these
are widely used in Construction,Automobile,shipping,railway,electric power equipment ,etc
Our products are in conformity with DIN,ANSI/ASTM,ISO,AS,BS,JIS,EN .
In order to Bright our business area and enlarge our products and have the best sales serve to
establish mutual benefit cooperation relations with the fastener customers all of the world,
we established a new company named Ningbo Brightfast Machinery Industry Trade Co.,Ltd .
Our company staff have very rich knowledges and experiences in the field of fasteners and others
hardwares. We have won a good reputation among customers with good quality, competitive prices
and advanced techniques since our establishment.Till now,our products extending to Industrial,
Mechanical and Construction area and all kinds of investment casting, Sand casting, die casting,
as well as forging and precision machining
We hope to have your attention on our proposal cooperation. We have rich experience and technology
power,strict quality management, Our aim is to provide you our best products,most competitive price,
and best servce to all over the world. Let`s have a good start.
Production range and capacity we produce & suppliers:
Bolts,nuts,Screws,Washers,Thread Rods,Pin,Rivet,Anchors and construction accessories,and
Mechanical accessories in carbon steel,stainless steel,alloy steel,brass & nylon,Production is acc. To
DIN,IFI,BS,ISO,AS ,UNI,JIS,GBor Non-standard ,OEM ,or drawings.Samples.etc.
Products Specification:M3-M64/ 1/4- 2 1/2
Grade range for BOLT:4.8 5.8 6.8 8.8 10.9 12.9;Gr2 Gr5 Gr8;SAE J429;ASTM A307 A449 A354 A320/A320M A325/A325M A193/
A193M A194/A194M A394 A490 A563 A593 F436;B7 B7M
Grade range for NUTS: 4 5 6 8 10 1210S;Gr2 Gr5 Gr10;2h dh
Furface treatment: Plain,Black,Blue-Zinc Plated Cr3+/6+,Yellow Zinc plated,Hot Dipped Galvanised,
Sands-Spray,Dacromet,Nickelage ..Electric Zinc.Etc.
Standard range :
GB:530 5780 5782 5784 5781 5783 1228 5785 5786 5787 14 10 8 35 37 901 15389 70 52 6170 6175 1229 55 53 54
6171 6176 6177 95
DIN:558 601 931 933 960 961 6921 603 608 912 7990 7991 6914 571 186 529 3570 835 916; 975 976; 934 555 6915
5587 6334 439 085 557 6923;125 9021 6916 436 7989 127
ISO:4014 4015 4016 4017 4018 7411 7412 8676 8765 4762 10642 4032 4034 4775 4036 8673 6161 7091
ANSI:B18.2.1/2/3/4 B184.108.40.206M B18.3 B18.6.4 B18.22/21.1;IFI 541 149 111 513 563 538 136 528 128 145 513/
AS:1111 2451 1390 B108
BS:1769 3692 4190 4395-1 7419 2470 4168 1769 3690 4395 4190 1769 3410 4933
JIS B:1180 1186 1189 1171 1182 1166 2809 1176 1194 1181 1163 1170 1256 1251
UNI:5737 9327 5933 5587 5588 5589 704 6952
Non-standard: According to design drawings or samples
- Company Name: Ningbo Brightfast Machinery Industry Trade Co.,Ltd
- Representative: Eleven.zhu
- Product/Service: Hex bolts , Hex nuts , Hex socket cap screws , Flange bolts , Wheel bolts , Wheel nuts
- Capital (Million US $): 1000000RMB
- Year Established: 2012
- Total Annual Sales Volume (Million US $): US$1 Million - US$2.5 Million
- Export Percentage: 81% - 90%
- Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
- No. of Production Lines: 5
- No. of R&D Staff: 5 -10 People
- No. of QC Staff: Fewer than 5 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 5,000-10,000 square meters
- Factory Location: NO.176-3,Hehua Qiao, Yunlong Zhen, Yinzhou
- Contact Person: Ms. Eleven
- Tel: 0086-0574-88067289
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