Prod Model: |
OEM |
Markets: |
North America,South America,Eastern Europe,Oceania,Mid East,Eastern Asia,Western Europe |
Report: |
SGS |
Casting Method: |
Directional Crystallization |
Surface Preparation: |
Sand Blast |
Application: |
Pipe Fitting System |
Material: |
Brass |
Product Description
Used for valve exported to Europe
Made of brass or bronze (many grades available)
Sand casting or investment casting method available
Design and production as per customer's requirement
We can make assembly products
Short delivery time for both samples and after orders
First article layouts and spectrometer material certifications are provided with all first article samples
A variety of secondary operations can be performed on all types of castings, they includes heat treatment, machining, plating, painting, polishing and buffing, assembly services and even custom packaging
Normally packed with plywood box, special packing requirements accepted
Exported to many countries, C&F, CIF or DDP terms are accepted
Materials that can be used in our investment casting process
Carbon Steel
Standard-Spec.No.& Grade | Chemical Composition≤ (%) | Mechanical Properties≥ | NOTE: (1) S,P≤0.04% (2) C,Mn% can also be agreed upon by manufacturer and purchaser. (3) Heat Treat: Normalize(N)+Temper(T) or Quench(Q)+T,selected by Foundry. |
GB China | JIS Japan | ASTM U.S.A. | C | Si | Mn | T.S. σb (N/mm2) | Y.S. σs (N/mm2) | EL δ% | R.A. ψ% |
ZG200-400 | SC420 | A27 60-30 | 0.2 | 0.5 | 0.8 | 400 | 200 | 25 | 40 |
ZG230-450 | SC450 | 65-35 | 0.3 | 0.9 | 450 | 230 | 22 | 32 |
ZG270-500 | SC480 | 70-40 | 0.4 | 500 | 270 | 18 | 25 |
ZG340-640 | SCC3B | A148 80-50 | 0.6 | 0.6 | 640 | 240 | 10 | 18 |
High Alloy Cast Steel
Standard-Spec.No | Chemical Composition% | Mechanical Properties≥ |
GB China | JIS Japan | ASTM(AISI) U.S.A. | C | Si | Mn | Cr | Ni | Others | T.S. σb (N/mm2) | Y.S. σs (N/mm2) | EL σ% |
ZG1Cr13 | SCSI | CA-15(410) | ≤0.15 | ≤1.50 | ≤1.00 | 11.5-14.0 | ≤1.00 | Mo≤0.05 | 620 | 450 | 16 |
ZG0Cr18Ni9 | SCS13 | CF8(304) | ≤0.08 | ≤2.00 | ≤1.50 | 18.0-21.0 | 8.0-11.0 |
| 440 | 185 | 30 |
ZG1Cr18Ni9 | SCS12 | CF20(302) | ≤0.20 | ≤2.00 | ≤1.50 | 18.0-21.0 | 8.0-11.0 |
| 480 | 205 | 28 |
ZG0Cr18Ni12Mo2Ti | SUS316 | CF-8M(316) | ≤0.08 | ≤1.50 | ≤1.50 | 18.0-21.0 | 9.0-12.0 | Mo 2.0-3.0 Ti 0.7 | 490 | 216 | 30 |
ZG0Cr17Ni4Cu4Nb | SUS630 | CB-7Cu | ≤0.07 | ≤1.00 | ≤1.00 | 15.5-17.0 | 3.0-5.0 | Cu 2.3-3.0 Nb 0.14-0.45 | 980 | 785 | 5 |
ZGMN13-3 | SCMnH2 | 17-4PH | 0.90-1.30 | 0.30-0.80 | 11.0-14.0 |
|
| S≤0.05, P≤0.08 | 686 |
| 35 |
ZG3Cr18Ni25Si2 | SCH19 | A128 B-1 | 0.20-0.50 | ≤2.00 | ≤2.00 | 19.0-23.0 | 23.0-27.0 | Mo≤0.50 | 435 | 230 | 8 |
ZG4Cr25Ni20Si2 | SCH22 | A297 HN | 0.35-0.45 | ≤1.75 | ≤1.50 | 23.0-27.0 | 19.0-22.0 |
| 450 | 240 | 10 |
Note:S,P≤0.04% except 13%Mn Steel(ZGM13-3) |
Copper-base Cast Alloy
Standard-Spec.No. | Chemical Composition% | Mechanical Properties≥ |
GB China | JIS Japan | ASTM U.S.A | Sn | Zn | Pb | Si | Cu | T.S.σb (N/mm2) | Y.S. σ% | EL HBW | Hardness |
ZCuSn5Pb5Zn5 | BC6 | C83600 | 4.0-6.0 | 4.0-6.0 | 4.0-6.0 |
| Balance | 200 | 90 | 13 | 60 |
ZCuSn10Zn2 | BC3 | C90500 | 9.0-11.0 | 1.0-3.0 |
|
| 240 | 120 | 12 | 70 |
ZCuZn16Si4 | SZBC3 | C87800 |
| Balance |
| 2.5-4.5 | 79.5-81.0 | 390 |
| 20 | 100 |
ZCuZn40Pb2 |
| C85700 |
| 0.5-2.5 |
| 58.0-63.0 | 220 | 120 | 15 | 80 |