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GB / ASTM Grade Lock Spare Parts By Stainless Steel Investment Casting

Good quality Lost Wax Investment Casting for sales
Good quality Lost Wax Investment Casting for sales
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GB / ASTM Grade Lock Spare Parts By Stainless Steel Investment Casting

China GB / ASTM Grade Lock Spare Parts By Stainless Steel Investment Casting supplier

Large Image :  GB / ASTM Grade Lock Spare Parts By Stainless Steel Investment Casting

Product Details:

Place of Origin: Wuhan ,China
Brand Name: YInyu
Certification: ISO9001:2000
Model Number: Customized

Payment & Shipping Terms:

Minimum Order Quantity: According to the products ,can be negotiated.
Price: 0.5usd-100usd
Packaging Details: CTNS,PALLET
Delivery Time: according to the order quantities ,normally 30days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability: 30tons/Month
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Detailed Product Description
Material: Carbon Steel ,Alloy Steel ,Stainless Steel Weight: 1g-10kg
Applied Software: Proe ,Igs , Stp , Auto CAD , PDF, JPG,etc Process: Investment Casting ,Precision Casting,Lost Wax Casting
Surface Roughness: Ra1.6~Ra6.3 Heat Treatment: Annealling,Quenching,Normalizing,etc
Application: Lock Spare Parts Material Grade: GB, ASTM , AISI , DIN , BS, JIS, NF
Product Name: Investment Casting Lock Spare Parts / Lock Fittings / Lock Accessories

Investment Casting Lock Spare Parts / Lock Fittings / Lock Accessories

 

We are a silica sol investment casting foundry who can manufacture all forms of lock spare parts ,please provide the design drawing for us,we will get you the solution asap.

 

 

DIMNSION TOLERANCE

Nominal dimension

(mm)

Length,width,height

(mm)

Centre line distances

(mm)

D1 D2 D3 D1 D2

>

From

To

Tolerance Field Tolerance Field Tolerance Field Tolerance Tolerance
0 6 ±0.10 0.20 ±0.08 0.16 ±0.06 0.12 ±0.25 ±0.16
6 10 ±0.12 0.24 ±0.10 0.20
10 14 ±0.15 0.30 ±0.12 0.24 ±0.09 0.18
14 18 ±0.20 0.40 ±0.14 0.28
18 24 ±0.25 0.50 ±0.17 0.34 ±0.12 0.23 ±0.32 ±0.20
24 30 ±0.30 0.60 ±0.20 0.40 ±0.14 0.27
30 40 ±0.37 0.74 ±0.25 0.50 ±0.17 0.33 ±0.50 ±0.30
40 50 ±0.44 0.88 ±0.30 0.60 ±0.20 0.39
50 65 ±0.52 1.04 ±0.38 0.76 ±0.23 0.46 ±0.71 ±0.45
65 80 ±0.60 1.20 ±0.46 0.92 ±0.27 0.53
80 100 ±0.68 1.38 ±0.53 1.06 ±0.30 0.60 ±0.91 ±0.60
100 120 ±0.76 1.52 ±0.60 1.20 ±0.33 0.66
120 140 ±0.84 1.68 ±0.65 1.30 ±0.36 0.71 ±1.15 ±0.85
140 160 ±0.92 1.84 ±0.72 1.44 ±0.38 0.76
160 180 ±1.02 2.04 ±0.80 1.60 ±0.42 0.81
180 200 ±1.12 2.24 ±0.88 1.76 ±0.43 0.86 ±1.80 ±1.00
200 225 ±1.28 2.56 ±0.95 1.90 ±0.47 0.93
225 250 ±1.44 2.88 ±1.05 2.10 ±0.51 1.02
250 280 ±1.64 3.28 ±1.15 2.30 ±0.56 1.12 ±2.20 ±1.25
280 315 ±1.81 3.68 ±1.25 2.50 ±0.63 1.26
315 355 ±2.10 4.20 ±1.40 2.60 ±0.74 1.42 ±2.60 ±1.60
355 400 ±2.40 4.80 ±1.60 3.20 ±0.80 1.60

D1:General dimension tolerances

D2:Applicable to important dimensions repuiring close tolerances

D3:Premium tolerances require additional operations at extra cost,only applied to a few special dimensions.

 

Angle Tolerance: ±0.5°to ±1°

Straightness: 0.005 per inch

 

 

 

Material standards C Si Mn

P

Max

S

Max

Cr Ni Mo

Other

elements

ASTMA216 WCB

(ZG230-450 Z G25)

≤0.30 ≤0.60 ≤1.00 0.040 0.045 ≤0.50 ≤0.50 ≤0.20  
ZG200-400 (Z G15) ≤0.20 ≤0.50 ≤0.80 0.040 0.045        
ZG310-570 (Z G45) ≤0.50 ≤0.60 ≤0.90 0.040 0.045        
ASTMA 732 IC 1020 0.15-0.25 0.20-1.00 0.20-0.60 0.040 0.045        
IC 1030 0.25-0.35 0.20-1.00 0.70-1.00 0.040 0.045        
IC 1040 0.35-0.45 0.20-1.00 0.70-1.00 0.040 0.045        
IC 1050 0.45-0.55 0.20-1.00 0.70-1.00 0.040 0.045        
IC 4130(30CrMo) 0.25-0.35 0.20-0.80 0.40-0.70 0.040 0.045 0.80-1.10   0.15-0.25  
IC 4140(40CrMo) 0.35-0.45 0.20-0.80 0.70-1.00 0.040 0.045 0.80-1.10   0.15-0.25  
IC 8620(20CrNiMo) 0.15-0.25 0.20-0.80 0.65-0.95 0.040 0.045 0.4-0.7   0.15-0.25  
IC 8630(30CrNiMo) 0.25-0.35 0.20-0.80 0.65-0.95 0.040 0.045 0.4-0.7   0.15-0.25  
IC 8640(30CrNiMo) 0.35-0.45 0.20-0.80 0.70-1.05 0.040 0.045 0.4-0.7   0.15-0.25  
430 (ZG1Cr17) ≤0.12 ≤1.00 ≤1.00 0.040 0.045 16.0-18.0      
ASTMA743 CA15 ≤0.15 ≤1.50 ≤1.00 0.040 0.045 11.5-14.0 ≤1.0 ≤0.5  
ASTMA743 CA40 0.20-0.40 ≤1.50 ≤1.00 0.040 0.045 11.5-14.0 ≤1.0 ≤0.5  
ASTMA743 CF-8 ≤0.08 ≤2.00 ≤1.50 0.04 0.04 18.0-21.0 8.0-11.0    
ASTMA743 CF-8M ≤0.08 ≤2.00 ≤1.50 0.04 0.04 18.0-21.0 9.0-12.0 2.0-3.0  
ASTMA743 CF-3M ≤0.03 ≤1.50 ≤1.50 0.04 0.04 17.0-21.0 9.0-13.0 2.0-3.0  
ASTMA747 CB7Cu-1(17-4PH) ≤0.07 ≤1.00 ≤0.70 0.035 0.030 15.50-17.70 3.60-4.60  

Cu2.50-3.20

Nb0.15-0.35

EN10283 1.4308 ≤0.07 ≤1.50 ≤1.50 0.045 0.040 18.00-20.00 8.00-11.00    
EN10283 1.4408 ≤0.07 ≤1.50 ≤1.50 0.045 0.040 18.00-20.00 9.00-120.00 2.00-2.50  
EN10283 1.4468 ≤0.03 ≤1.00 ≤2.00 0.035 0.025 24.50-26.50 5.50-7.00 2.50-3.50 NO.12-0.25
DIN17445 1.4136 0.50-0.90 ≤2.00 ≤1.00 0.045 0.030 27.00-30.00   2.00-2.50  

 

 

 

 

 

 

FAQ

 

Q: Are you a factory or a trade company?

 

A: We are a professional trade company specialized in lock spare parts. We have many experienced factory cooperated well long time, we get involved in every process of production.

 

Q:Do you make customized products or finished parts?

 

A: Yes,all parts are not in stock, custom made according to customer's drawings or samples! If you have any parts to be made, please feel free to send your kind drawings/samples to us.

 

Q: Will my drawing be safe after you get it?

 

A: Yes, we will not release your design to third party unless with your permission. And we can sign the NDA before you send the drawing.

 

Q: What is the MOQ?

 

A: Usually we don’t set MOQ, but the more, the cheaper. Besides, we are happy to make prototype part or sample for clients to ensure quality standard.

 

Q:Whether some samples can be provided?

 

A: Yes, just need some sample cost, we will return it back when proceed into mass production.

 

Q:How to deal it when they are found to be in poor quality?

 

A: Please rest assured that all our products are QC inspected and accepted with inspection report before delivery and generally there will no non-conformance; in case of non-confiormance, please contact us immediately, take some pictures, we will check on the problems and have them reworked or repaired at the first time , the resulting transportation costs borne by our company.

 

 

 

Contact Details
Wuhan Yinyu Investment Casting Co., Ltd.

Contact Person: Lena Zheng

Send your inquiry directly to us (0 / 3000)